Tuesday, April 21, 2015

The Ultimate List Of 40 Low-Carb Foods 

If you're watching your waistline, here are the best low-carbohydrate foods to help keep the fat off. Add them to your shopping list!

Carbohydrates have long been a gray area for the physique-minded individual. On the one hand, you need some carbs in your diet to provide the energy necessary to fuel an intense workout. Go overboard, however, and you can easily end up with a midsection that's a few cans short of a six-pack.
Low energy, a gut, and lackluster muscle growth are telltale signs that you may have become too chummy with pasta, cereal, and other carb-heavy grub. And without question, any stroll through the supermarket can be tantamount to starch madness as you try to steer your cart away from the deluge of foods saturated with refined carbs and simple sugars at the expense of muscle-building protein.
The key to winning the war on flab is knowing where to turn to for low-carbohydrate foods that are still chockfull of what your transforming physique needs—namely protein, vital minerals and vitamins, and less hazardous unrefined complex carbs.
We've put together an ultimate grocery list of the low-carb edibles to power your active lifestyle. We'll take you aisle-by-aisle for our top picks. Who's hungry?

LOW-CARB VEGETABLES



1
Zucchini

Carb count: 7 grams per 1 medium squash
Zucchini, or les courgettes in French parlance, is a great vegetable to have on hand to trim the carbs from your diet. When cut into noodle-like strands using a serrated vegetable peeler or spiralizer, zucchini becomes a wonderfully tender substitute for more carbohydrate-dense spaghetti as a base for your meat sauce.
Grated zucchini can be used for hash browns in lieu of potatoes or can be added to pancake batter at the expense of some of the flour. Or for an inspiring low-carb snack, slice the zucchini ends off and use a flat-blade vegetable peeler or mandolin to make long, wide strips. Place some smoked salmon and arugula on the end of each zucchini ribbon and roll up.
Nutrition Bonus: While not often considered a so-called "superfood," zucchini does harbor a range of essential nutrients including vitamin B6, potassium, manganese, and vitamin C.

2
Cauliflower

Carb count: 5 grams per cup
There's a good reason why cauliflower has been dubbed the "skinny starch." Once cooked, cauliflower's unique texture can be used as a lower-carb alternative for mashed potatoes (minus the spuds, you'll save about 23 grams of carbs in a serving), mac and cheese, creamy soups, and even pizza crust. Or pulverize a whole raw head in a food processor and use as a substitute for couscous or rice.
Nutrition Bonus: As a member of the Brassica plant family along with broccoli and kale, cauliflower delivers a wallop of antioxidants.

3
Swiss Chard

Carb count: 1 gram per cup
Nutrient-dense dark, leafy greens should always be a low-carb addition to your grocery cart, and Swiss chard is no exception. You can steam or sauté the leaves, or consider using whole uncooked leaves as an alternative to carb-heavy tortillas when making tacos and wraps.

Nutrition Bonus: Swiss chard delivers a massive amount of vitamin K, which a study in "The Journal of Nutrition" found was capable of reducing the risk for cancer and heart disease.

4
Mushrooms

Carb count: 2 grams per cup
From white to cremini to more exotic shiitake, these edible fungi are low in carbs but rich in great umami flavor. Large and meaty portobello mushroom caps can stealthily be used as an alternative to hamburger buns, or as a replacement for gut-busting pizza crust by laying on all your favorite pizza toppings.
Nutrition Bonus: Mushrooms of all types have been praised for their high amounts of immunity-boosting compounds.

5
Celery

Carb count: 1 gram per stalk
Celery is made up of about 95 percent water, so it's no surprise that there's a dearth of carbohydrates. Slice and add to salads, or simply smear on some nut butter for a snack that's big on nutrition but low in six-pack-killing processed carbs.

Nutrition Bonus: Celery is a good way to obtain an extra dose of vitamin K, which can bolster bone strength.

6
Cherry Tomatoes

Carb count: 6 grams per cup
With better flavor than the bland larger tomatoes sold at the supermarket, cherry tomatoes are a convenient way to bolster the nutritional firepower of your diet without any serious carbohydrate backlash.
Pop them in your mouth for a sweet snack au naturale, or toss a pint with a bit of oil and bake them in the oven at 400 degrees Fahrenheit until tender and shrivelled for roasted flavor bombs.
Nutrition Bonus: These rosy orbs are a source of the cancer-fighting antioxidant lycopene.

7
Spaghetti Squash

Carb count: 7 grams per cup
Think of spaghetti squash as Mother Nature's low-carb answer to pasta. Once cooked, the flesh of the squash pulls apart into slightly nutty-tasting, noodle-like strands minus the carbohydrate deluge. Simply slice a spaghetti squash in half lengthwise, scoop out the seeds, and place the squash halves in a microwavable dish, flesh-side down.

Loosely cover the squash with a paper towel or parchment paper and microwave on high for 8-12 minutes, or until the flesh is very tender. Let the squash stand for five minutes, then scrape out the squash flesh with a fork into strands. Top the squash with your favorite protein-rich meat sauce.
Nutrition Bonus: The benevolent gourd delivers notable amounts of vitamin C, a nutrient shown to help reduce muscle soreness and oxidative damage following intense exercise.
OTHER LOW-CARB VEGGIES
  • Radish
  • Asparagus
  • Bok choy
  • Broccoli
  • Spinach
  • Arugula
  • Bell pepper
  • Watercress

LOW-CARB FRUITS

8
Apricots

Carb count: 8 grams per 2 fruits
Bob Dylan famously sang, "Everybody must get stoned." If he was referring to eating the stone fruit apricots as a lower-sugar option, he definitely had the right idea. Enjoy as an out-of-hand snack, or slice and add to yogurt, oatmeal, and even salad for natural sweetness.

Nutrition Bonus: The orange-tinged flesh of the apricot is a tipoff that it contains high amounts of beta-carotene, an antioxidant that has been linked to improved brain functioning.

9
Avocado

Carb count: 8 grams per 1/2 avocado
Unlike most of its counterparts in the fruit world—yes, it's a fruit—avocado is virtually free of sugar. In fact, 75 percent of its carbs come from nondigestible fiber.
Nutrition Bonus: Fatty in a good way, avocados are plush in heart-healthy monounsaturated fat.

10
Strawberries

Carb count: 11 grams per cup
Among berries, strawberries supply the least sugar, making them a great option to satisfy a sweet tooth. If you're concerned about possible pesticide exposure, opt for strawberries labelled "organic."

Nutrition Bonus: Strawberries are a stellar source of vitamin C, which may help regular gym-goers avoid coming down with the sniffles.

11
Red Grapefruit

Carb count: 9 grams per 1/2 fruit
Time to pucker up to this lower-carbohydrate fruit option, which supplies about 20 percent less sugar than that found in an orange. Just don't try to tame its sour power by coating it in sugar.
Nutrition Bonus: You can count on grapefruit for an added dose of immune-boosting vitamin C.
OTHER LOW-CARB FRUITS
  • Rhubarb
  • Watermelon
  • Peaches
  • Star fruit
  • Cantaloupe
  • Blackberries

LOW-CARB MEATS AND FISH

12
Catfish

Carb count: 0 grams per 3 ounces
More flavorful than tilapia, farmed catfish is an inexpensive way to load up your muscles with pure high-quality protein. American-farmed catfish is also considered a sustainable option from the fish counter. Fillets are great steamed, grilled, oven-roasted, or pan-seared.

Nutrition Bonus: This swimmer is a good source of vitamin B12, which your nervous system needs in order to function properly.

13
Canned Pink Salmon

Carb count: 0 grams per 1/2 can
The canned-fish aisle is a great place to locate virtually carb-free protein. Pink salmon is an economical option with lower levels of toxins such as mercury than what's found in most canned tuna.
Nutrition Bonus: Canned salmon is a good way to reel in plenty of the omega-3 fats that have been shown to reduce exercise-induced muscle soreness and stimulate muscle protein synthesis.

14
Chicken Drumsticks

Carb count: 0 grams per 3 ounces
While go-to chicken breasts can be as exciting as C-SPAN, budget-friendly drumsticks have richer flavor and their juicy meat is less prone to drying out during cooking. Leave the skin on during cooking for even more flavor, but if you're concerned about the extra fat calories it delivers, strip it off before eating.

Nutrition Bonus: Beyond a protein payload (24 grams in each 3-ounce serving), drumsticks supply selenium, an antioxidant that may help ease exercise-induced oxidative stress.

15
Ground Turkey

Carb count: 0 grams per 3 ounces
Inexpensive and ubiquitous, ground turkey is an easy way to infuse your meals with carb-free protein. Use it for burgers and meat sauces. To trim fat calories, look for packages made with ground white meat.
Nutrition Bonus: As with other poultry, turkey contains a full arsenal of the essential amino acids that can pump up your muscles.

16
Pork Tenderloin

Carb count: 0 grams per 3 ounces
When not overcooked, the "other white meat" has good juicy flavor and a much less painful price tag than its beef counterpart. It also provides a stellar 6:1 protein-to-fat ratio. Look for unseasoned pork tenderloin to avoid excess salt and other questionable ingredients that may be in the seasonings.

Nutrition Bonus: On top of plenty of muscle-friendly protein, pork tenderloin is a good source of thiamine, a B vitamin needed to make the energy you use to toss around the iron on the gym floor.

17
Top Sirloin Steak

Carb count: 0 grams per 3 ounces
This cut of beef is one of the leaner options at the supermarket, making it a smart way to get your fill of protein with zero carbohydrate cost. It takes particularly well to marinades, which serve to tenderize the meat further. You can up the nutritional ante by splurging for steak sourced from grass-fed cattle.
Nutrition Bonus: Red meat like sirloin beef are a natural source of creatine, that much-beloved compound that can help you show off feats of strength at the gym.

18
Roast Beef

Carb count: 0 grams per 2 ounces
For the most part, deli-style roast beef is spared the sugars that can be added to turkey and other lunchmeats. Surprisingly, it's also one of the leaner options at the deli counter.

For a low-carb lunch option, try wrapping a few slices of roast beef and roasted red pepper, a smear of Dijon mustard, and some cheese or avocado in large Swiss chard or collard leaves.
Nutrition Bonus: The highly absorbable form of iron in beef can help jazz up your muscles during those suffer-fests in the squat rack.

19
Bison

Carb count: 0 grams per 3 ounces
When it comes to your grilled steak or burgers, consider getting your game on more often for carb-free protein goodness. Game meats like bison and elk are becoming easier to find at the butcher counter as more people sign on to the paleo way of eating and consumers increasingly search for alternatives to beef raised on industrial feedlots.
Nutrition Bonus: Research shows that when bison is raised on the range, its meat is richer in omega-3 fats than cattle fattened up on corn and soy in feedlots.
OTHER LOW-CARB MEATS AND FISH
  • Cornish game hen
  • Halibut
  • Ground beef
  • Turkey breast
  • Chicken thighs
  • Canned sardines

LOW-CARB DAIRY

20
Gruyere Cheese

Carb count: 0 grams per ounce
Forget the mundane mass-produced cheese slices—this hard cheese from Switzerland has great nutty flavor that'll win you over. It also melts beautifully, making it a perfect way to add excitement to everything from steamed broccoli to low-carb pizzas.

Nutrition Bonus: This cured cheese is a top-notch source of calcium, a mineral involved in bone-building and perhaps fat-burning.

21
Butter

Carb count: 0 grams per tablespoon
Since the link between saturated fat and heart disease has been at least partially decoupled, butter has once again found a place in frying pans and home baking. For a rich-tasting riff on mashed potatoes, try blending steamed cauliflower with butter, fresh thyme, and a couple pinches of salt.
Nutrition Bonus: Butter substitutes like margarine and vegetable shortening can adversely affect your "bad" cholesterol levels, increasing your risk of cardiovascular disease to a far greater degree than the saturated fat in butter does.

22
Eggs

Carb count: 1 gram per 2 large eggs
Which came first, the chicken or the egg? Who cares, as both supply plenty of protein power without any carbohydrate worry? In fact, the protein in eggs is considered of higher quality than what's found in any other whole food.
Nutrition Bonus: Canadian scientists recently discovered that eggs are a surprisingly good source of antioxidants to help mop up those cell-damaging free radicals.

23
Cottage Cheese

Carb count: 6 grams per cup
There's good reason why this curd product is still a favorite among bodybuilders: It's jam-packed with protein (28 grams per cup) with negligible amounts of carbohydrates. Sodium levels can vary greatly, so compare brands carefully.
Nutrition Bonus: The great white is rich in the slow-digesting protein casein, making it a good snack option in the evening to prolong muscle-making while you snooze away.

24
Plain Greek Yogurt

Carb count: 9 grams per cup
In recent years, Greek yogurt has gone from an obscure item in the dairy aisle to a cultured rock star. And considering that it supplies about 23 grams of protein per cup, muscles everywhere have been benefiting from its surging popularity. Of course, if you want to keep the carb count low, you'll have to opt for plain versions that are not pumped full of sugar.

Nutrition Bonus: Probiotics—the friendly critters in yogurt—work to improve your digestive and immune health.

25
Goat Milk

Carb count: 11 grams per cup
It's time tangy goat milk got a chance to display its horns. This up-and-coming milk contains less carbs than cow's milk, is easier to digest, and according to recent research is richer in a number of nutrients such as omega fatty acids.
Nutrition Bonus: Nutrition analysis suggests that goat milk contains conjugated linoleic acid (CLA), a fatty acid that may help torch body fat.
OTHER LOW-CARB DAIRY PRODUCTS
  • Brie cheese
  • Goat cheese
  • Monterey cheese
  • Ricotta
  • Plain kefir
  • Sour cream
  • Cream cheese

LOW-CARB PLANT PROTEINS

26
Tofu

Carb count: 3 grams per 3 ounces
Tofu isn't only for vegetarians! It also offers an inexpensive low-carb protein option for carnivores who want a night off from meat. Alone it doesn't taste like much, but when you add tofu to sauces or other foods, it soaks up flavors brilliantly. Try it as a cheap protein in stir-fry, or marinate it like you would steak and slap it on the grill.

Nutrition Bonus: Compounds in soy called isoflavones, which are used to make tofu, may have blood-pressure-lowering powers.

27
Tempeh

Carb count: 9 grams per 3 ounces
Tempeh is a meaty patty that's made from a base of fermented soybeans, making it a respectable protein source. Its flavor can be described as smoky, nutty, and earthy in a mushroomy kind of way. Try crumbling it up and adding it to chili, stir-fry, tacos, soups, casseroles, and pasta sauce.
Nutrition Bonus: As a fermented product like yogurt or sauerkraut, it's believed that tempeh contains a healthy population of ultra-healthy probiotics.

28
Canned Pinto Beans

Carb count: 18 grams per 1/2 cup
Among canned beans, pinto beans contain some of the lowest carbohydrate numbers, but still boast significant amounts of plant-based protein—12 grams in each serving. You can use them to add a quick protein hit to salads and scrambled eggs.
Nutrition Bonus: Their wallop of fiber can help reduce a spike in blood sugar caused by carbohydrates in a meal.

29
Pumpkin Seeds (Pepitas)

Carb count: 5 grams per ounce
These jack-o'-lantern castoffs are a surprising source of whole-food protein, with about 7 grams in a crunchy serving. Of note, none of their carbohydrates are sugar, making them an even better way to elevate protein content in salads, oatmeal, yogurt, or cottage cheese.
Nutrition Bonus: You can turn to pumpkin seeds for a source of testosterone-boosting zinc.
OTHER LOW-CARB PLANT PROTEINS
  • Hemp seeds
  • Edamame
  • Unsweetened soy milk

LOW-CARB SNACKS



30
String Cheese

Carb count: 0 grams per 3 ounce
Good for kids and adults alike, prepackaged string cheese such as Sargento is one of the most convenient low-carb snacks around. Your growing muscles will also benefit from the extra shot of high-quality dairy protein.
Nutrition Bonus: As with regular cheese, the stringy version offers up plenty of bone-strengthening calcium.

31
Jerky

Carb count: 3 grams per ounce
When it comes to snack foods, it's always a challenge to find items that deliver respectable amounts of protein without an overload of the refined carbohydrates that can blow up your physique. Well, jerky is a great way to do just that. Still, be careful to select options where the chewy meat such as beef or turkey is not bathed in sweeteners.
Nutrition Bonus: Most meat-based jerky helps you meet your daily needs for zinc, a must-have mineral to keep your immune system humming and muscle-building testosterone levels up.

32
Walnuts

Carb count: 4 grams per ounce
Not only can walnuts help you snack your way through a low-carb diet, but their lofty level of mega-healthy omega-3 fatty acids is another good reason to go nuts for them. When purchasing nuts, opt for salt-free to keep your sodium intake in check.

Nutrition Bonus: The crunch bunch also supplies copper, a mineral required for proper energy production in the body.

33
Kale Chips

Carb count: 8-12 grams per ounce
Crispy kale chips are surprisingly tasty (yes, seriously!) and have the benefit of being made with one of the most nutrient-dense foods on the planet. When a snack attack strikes, you'll also reap the benefit of sending about 30 percent less starchy carbs into your body compared to potato-based chips. Look for bags such as Rhythm Superfoods in health-food shops and an increasing number of larger supermarkets.
Nutrition Bonus: This green giant contains an ample amount of vitamin C, vitamin K, and vitamin A.
OTHER LOW-CARB SNACKS
  • Pepperettes
  • Mixed nuts
  • Pecans
  • Hazelnuts
  • Sunflower seeds

LOW-CARB GRAINS/FLOUR

34
Almond Flour

Carb count: 6 grams per 1/4 cup
Made from finely ground almonds, paleo-worthy almond flour such as that offered by Bob's Red Mill can help turn your pancakes or other baked goods into much more suitable fare for your six-pack.

Nutrition Bonus: Beyond helping you slash the carbs, almond flour also has higher amounts of protein, heart-friendly monounsaturated fat, and the supercharged antioxidant vitamin E than grain-based flours do.

35
Shirataki Noodles

Carb count: 0 grams per 3 ounce
These translucent, gelatinous noodles are made from the powdered root of the Asian konjac yam plant and consist mostly of an indigestible fiber called glucomannan, giving each bowlful a zero net carb cost. Shirataki noodles have a rather nondescript taste on their own, but they soak up the flavors of accompanying sauces and spices very well. To use, drain and rinse well, then give the noodles a quick blanch in boiling water.
Nutrition Bonus: Preliminary research suggests that glucomannan may help improve cholesterol and fasting blood glucose, making it particularly healthy for those with Type 2 diabetes or prediabetes.

36
Amaranth

Carb count: 23 grams per 1/2 cup
Grains are never going to be the lowest-carbohydrate option at the grocer, but South American amaranth contains less than others. Like quinoa, amaranth is also a source of the necessary essential amino acids to help show your muscles some love. Amaranth becomes viscous once cooked in water, as it releases its starch. Try it as a stellar alternative to oats for your breakfast porridge.
Nutrition Bonus: This gluten-free grain supplies significant amounts of manganese, a mineral required for proper metabolism.
OTHER LOW-CARB GRAINS/FLOUR
  • Hazelnut flour
  • Coconut flour
  • Peanut flour
  • Low-carb wraps
  • Wheat germ

LOW-CARB DRINKS

37
Unsweetened Iced Tea

Carb count: 0 grams per cup
While sweetened bottled tea is a sugar bomb, a drink made with just brewed tea and water is a thirst-quencher that won't cause you to lose the battle of the bulge.

Nutrition Bonus: If you choose a brand made with green tea, you'll take in the antioxidants that researchers at Pennsylvania State University found can rev up your fat-burning metabolism when paired with an exercise program.

38
Unsweetened Almond Milk

Carb count: 2 grams per cup
If you're looking for a moo-free option to add to your protein shakes or cereal, this nut-based drink is a good choice that won't come close to breaking the carb bank. Just be sure to select cartons labelled "unsweetened" to sidestep the added sugars pumped into many non-dairy beverages.
Nutrition Bonus: Imbibing almond milk infuses your diet with extra vitamin E, which has been shown to dampen the cell-damaging oxidative stress associated with exhaustive exercise.

39
Maple Water

Carb count: 3 grams per cup
Think of maple water—the clear liquid from the maple tree before it's boiled down into syrup—as the North American answer to coconut water, but with half the amount of sugar. Each sip has a subtle taste of the same flavor that you pour on your morning flapjacks.

Nutrition Bonus: Maple water is naturally rich in manganese to help promote better bone health.

40
Tomato Juice

Carb count: 10 grams per cup
Good for more than bloody marys, ye-old tomato juice has less than half the sugar found in orange juice. Besides, don't we all need more veggies in our diets? Lower-sodium options are now available to help reduce the risk for water retention. Also make sure that what you're drinking is 100 percent vegetable juice and not a blend made with sugary fruit juices and sweeteners.
Nutrition Bonus: In a study published in "Nutrition Journal," athletes who sipped antioxidant-rich tomato juice had less post-exercise inflammation than those who didn't, which could speed-up recovery.
OTHER LOW-CARB DRINKS
  • Club soda
  • Sugar-free seltzer water
  • Unsweetened hemp milk
  • Herb tea

Wednesday, April 15, 2015

The Muscle-Building Messenger: Your Complete Guide To Insulin

Without the help of insulin, all that protein in your post-workout shake would never get delivered. Learn how to control and manipulate this crucial hormone!

Years ago, insulin was only discussed in reference to diabetes. Insulin is the hormone that drives glucose out of the bloodstream and into cells, and diabetes is the loss of the ability to control blood glucose levels. Yet insulin is so much more than a hormone that controls glucose. For one, it's highly anabolic, which means it's critical for building muscle.
Insulin also has a dark side, because it can increase fat storage. The challenge is to learn how to spike insulin to optimally recover from workouts and grow, while also blunting it to stay lean.
Do you know all the facts about insulin and how to use it to your advantage? Don't be so sure. If not, my insulin guide will teach you how.
 
 
 

Insulin and Muscle

Insulin is actually a protein, and it is produced and released by the pancreas whenever you eat carbs, protein, or both. (That is, if the pancreas is working properly). Yet unlike the proteins that are the physical building blocks of muscle, this is a functional protein, much like growth hormone.
Like all other proteins, insulin is a chain of amino acids strung together. But the way this protein chain is folded makes it act more like a signaling mechanism than a building block.
From the pancreas, insulin enters the blood stream and travels to various tissues, including muscle tissue. The muscle fibers (or cells) are lined with insulin receptors, similar to a docking station. Once the insulin molecule docks onto the receptor, it signals the muscle cell to open up gates. This allows allow glucose, amino acids, and creatine to enter the muscles. This process is a major reason why insulin is so important for building muscle.
Another reason is that when insulin docks onto the muscle cells, it instigates biochemical reactions in the muscle that increase protein synthesis, which is the building of muscle out of the amino acids that are entering the muscle cells. In addition, insulin also decreases muscle breakdown, which further enhances muscle growth.
Insulin also indirectly aids in muscle development by causing the blood vessels to relax and dilate, allowing greater blood flow to the muscles. By increasing blood flow, insulin can help get even more nutrients like glucose and amino acids to the muscles. This is why you'll see bodybuilders pounding simple carbs on contest day. Not only does the corresponding spike in insulin drive the carbs into the muscles to keep them full, it also boosts vascularity.

Insulin and Fat

Insulin's release from the pancreas signals the body that it has just been fed. Since the body is always trying to spare energy, it halts the body's burning of stored fat, instead turning to the nutrients that have just been ingested. Meanwhile, insulin also works on fat cells similar to how it works on muscle cells, signaling the gates to open and nutrient storage to commence.

 
 
An increase in the uptake of glucose and fats causes the body to store more body fat. More fat is stored, less is burned—you can see how spiking insulin levels throughout the day would lead to fat gain over time.
As long as those insulin receptors work as designed, a spike in insulin levels clears out the majority of the glucose in the blood, pushing it into muscle and fat cells.
This lowers blood glucose levels in an orderly fashion, if someone has a healthy glucose metabolism, but it can also lead to a crash—either because the person's glucose tolerance is impaired, or too many simple carbs were consumed at once. The low blood sugar that results from a crash is known as hypoglycemia.
A crash will make you feel like your energy levels have been zapped. Not only is this bad for your general well-being, but it's bad for your physique. What's more, when your energy crashes, your hunger soars. This often causes people to over-eat. For most of us, this means reaching for simple carbs—which can lead to another crash.

Master Your Insulin Levels

Since insulin has a good side and a bad side, it's crucial to know how to use insulin for your gain—muscle gain, that is—while avoiding its effects on fat gain. Follow these five rules and you'll be good to go.

Rule 1 /// Know the GI

The types of carbs you eat can make or break your ability to rule insulin. Carbs can be categorized into two basic categories: 1) high glycemic index (GI) carbs and 2) low GI carbs. The glycemic index refers to how fast the carbs in the food end up as glucose in your blood stream.
High GI foods are those that pass rapidly through your digestive system (i.e. fast-digesting) and into your blood stream. Because these types of carbs arrive in your bloodstream so quickly, they drive up blood glucose levels. This causes insulin to spike so that your body can utilize the glucose. Low GI foods are those that pass more slowly through the digestive system (i.e. slow-digesting) and gradually enter the blood stream, keeping insulin levels more consistent.
Typically, simple sugars such as table sugar (sucrose) are high GI carbs, while most complex carbs, such as sweet potatoes, are low GI carbs. However, there are many exceptions to this rule. For example, fruit is high in the sugar fructose, yet most fruits are very low GI carbs.



The reason for this is twofold. For one, most fruits are high in fiber, which slows down the digestion somewhat. Also, the sugar fructose can't be used by the muscles for fuel. It must first be converted into glucose by the liver. This process takes time to complete, keeping most fruits in the low GI category. Exceptions to this are cantaloupes, dates, and watermelon, which tend to be higher GI fruits than their counterparts.
On the other side of the coin, white potatoes are complex carbs, yet they are digested very rapidly and deliver their glucose into the bloodstream quickly, making them a high GI complex carb. The same can be said of white bread and most varieties of white rice.

Rule 2 /// Go Low Most of the Time

At most meals, you want to focus on low GI carbs if you have any carbs at all. This will keep insulin levels low, thereby helping to maintain energy levels throughout the day, as well as burn fat. This is not just inference based on what we know about insulin's functions in the body. It has been shown in several clinical studies.
One of the most critical times to go with low GI carbs is right before workouts. For years, bodybuilders went with high GI carbs before workouts, reasoning that they needed fast energy. The problem with this thinking is that they got exactly that—fast energy—but it quickly ran out, killing their intensity before the workout was over.
In addition, they were halting fat-burning during workouts. If you consume carbs before a workout, go with 20-40 grams of low GI carbs within 30 minutes before workouts, along with 20 grams of protein powder.
Keeping generally-low insulin levels might also help your longevity outside of the gym. Research has show that when insulin levels are maintained at a low level, animals live about 50 percent longer. Although the precise mechanism for this anti-aging effect is undetermined, it is believed that the signaling that insulin causes in cells degrades them over time. By keeping insulin levels low, less insulin signaling occurs within cells, which results in healthier and longer-living cells.

Rule 3 /// Know When to Get High

You want to generally observe rule number three, but there are two times of day when high GI carbs can pay off for you. The first time is within minutes of waking—but only if your goal is to gain mass.
 
When you wake up, you have just endured a solid 6-8 hours of fasting. That has caused your muscle and liver glycogen (the storage form of carbs in the body) to drop. This drop in glycogen signals your body to tear down muscle tissue for fuel.
Taking in about 20-40 grams of fast-digesting carbs as soon as you get out of bed will boost insulin and quickly restock your glycogen levels and stop the muscle onslaught.
I recommend fruit in the morning. It offers other benefits such as antioxidants and other beneficial phytochemicals. Higher GI fruits may be quickest, but even low GI fruits are good.
The main reason fruits are low GI is fructose, which needs to go to the liver to be processed. But once it gets to the liver, it signals the body to stop breaking down muscle. Be sure to take those carbs with 20-40 grams of fast-digesting protein, such as whey, which will restore the muscle lost during the night.
On the other hand, if you are trying to maximize fat-loss, you may want to skip carbs altogether in the morning. Yes, you are waking in a catabolic state, but you are also burning fat due to the lower glycogen levels. Getting in a protein shake will help stop some of the muscle breakdown without halting too much of the fat burning.
No matter if your goal is gaining mass or losing fat, the other appropriate time to take in high GI or fast-digesting carbs is within 30 minutes after workouts. Here, you'll want to shoot for about 30-80 grams of those carbs along with 40 grams of protein powder. At this time, the high GI carbs will spike your insulin, which will drive those carbs and amino acids for the protein, as well as creatine (assuming you take creatine) into your muscles.
The fast carbs are critical for quickly restocking the muscle glycogen used during the workout. The amino acids will boost muscle growth, as well as further boost insulin. And the creatine, well, you should know by now that it will boost muscle growth. In addition, the insulin signals the muscle to kickstart muscle growth and halt muscle breakdown.

Rule 4 /// Get Help from Protein

Research confirms that when you take high GI carbs along with fast-digesting protein, such as whey, after workouts, insulin levels soar even higher than when just high GI carbs are consumed. Whey protein has been suggested in a few studies to boost insulin levels as high as high GI carbs. This has caused many people to wonder if they should use whey protein between meals and before workouts because it spikes insulin so much. Will this hinder fat-loss?
Whey appears to spike insulin, due mainly to the amount of the branched-chain amino acid (BCAA) leucine it contains, but it does not appear to hinder fat loss in the long run. Studies show that supplementing with whey, or BCAAs, or even just leucine, actually aids in fat loss. This supplementation also appears to increase insulin sensitivity, a measure of how well your insulin receptors recognize insulin. High insulin sensitivity is good because it allows the muscles to take up more carbs. And because the leucine blunts hunger, you eat less in the long run.


So should you worry about whey protein spiking insulin? Not really. However, if you reach a point where you are having trouble dropping those last few pounds of fat on your stubborn areas, consider using casein protein, particularly micellar casein, which is a milk protein that does not spike insulin levels the way whey does.
This can help to get you the quality protein you need and still keep your insulin levels low; this helps keep you in an optimal state of fat-burning so you can encourage those trouble spots to let go of their fat. To get the best of both whey and casein, you can also combine them post-workout, something I often suggest in order to maximize muscle growth.

Rule 5 /// Use Insulin Mimetics

Some supplements can enhance or mimic insulin's effects at the muscle cells, which can help you to get the most out of your post-workout rise. Two of the most prominent of these are alpha lipoic acid (ALA), and Cinnulin-PF.
ALA is a potent antioxidant that enhances insulin's actions at the muscle cell. Cinnulin-PF is a trademarked water-soluble cinnamon extract whose active ingredient, hydroxychalcone, mimics the effects of insulin at the muscle cells.
If you're trying to maximize insulin's influence on muscle gain, consider stacking 300-500 mg of ALA and/or 100-250 mg of Cinnulin-PF with your post-workout carbs and protein. This could enhance insulin's actions, potentially leading to better recovery and growth after workouts.
 

Tuesday, April 14, 2015

Not all dietary fats will make you fat. Here's the latest word on healthy fats that can help support your health and burn extra blubber!

     
Once deemed the ultimate health pariah, dietary fat has mercifully experienced a renaissance. Research continues to show that, without it, you have a fat chance (pun intended) of reaching optimal health. And for the physique-minded, there are some fats that appear to improve fitness and help obliterate that doughy stuff covering up your six-pack. These three groups of fats, which can be obtained in the grocery store and the supplement counter, are not to be taken lightly.

1
EPA and DHA

Ever since the original studies conducted on Greenland's Inuit population showed that members of the ethnic group have historically healthy hearts despite a general dearth of fruits and vegetables in their diets, research has piled up demonstrating that the omega-3 fatty acids naturally present in fish oil—eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA)—have a wide range of health benefits.*These include supporting heart, joint, brain, immune, and eye health. It's thought that their superpowers largely stem from the ability to support a healthy inflammation response in the body.*
But these "phat" fats help gym rats in other ways, too. Studies conducted at Washington University School of Medicine (St. Louis) suggest that EPA and DHA have anabolic properties in that they encourage muscle protein synthesis.* Further, a 2014 study in the "Journal of Sports Science & Medicine" discovered that lifters who supplemented with these omega-3s experienced less muscle soreness in response to training.
Studies suggest that EPA and DHA have anabolic properties in that they encourage muscle protein synthesis.
Research also suggests that EPA and DHA can improve blood flow to muscles during exercise, which could bring about improvements in performance.* Through their role in supporting a healthy inflammation response and fending off insulin resistance, as well as altering the metabolism, higher levels of EPA and DHA have been linked to less body fat accumulation, thereby helping to improve your buff-to-blubber ratio.

Eat Up

Besides the whale blubber enjoyed by the Inuit, fish species with the most EPA and DHA include herring, rainbow trout, Arctic char, sablefish, anchovies, salmon, mackerel, and sardines. You can also find some of these fatty acids in grass-fed meats, organic milk, omega-3 enhanced eggs, and certain fortified foods.
Some plant foods such as walnuts, flax, hemp, canola oil, and chia contain omega-3 fat in the form of alpha-linoleic acid (ALA), which can be converted by the body to EPA and DHA, but science shows that this conversion is fairly low.
These foods can provide an added omega-3 boost and deliver many other body-friendly nutrients, but fish remains the most potent source of EPA and DHA.

Supplement Savvy

Few people eat enough fatty fish, making a fish oil supplement a good insurance policy for many fitness enthusiasts. When comparing supplements, don't just look at the total fish oil content. Whether you choose a pill or liquid, find a product that contains at least 1000 mg combined EPA and DHA on the nutrition facts panel. Recommended intake is 1000 mg per 50 lbs of body weight. If you don't like the fishy taste, opt for those with natural flavors like lemon or orange.
Fortunately, contamination isn't a concern. Consumerlab.com, which conducts independent supplement testing, didn't find significant amounts of mercury or other contaminants in a wide range of omega-3 supplements they put to the test.

2
Conjugated Linoleic Acid

Accumulating evidence suggests that conjugated linoleic acid (CLA), an omega-6 fatty acid, is proving to be an important ally in the battle of the bulge. Case in point: In a recent Spanish study, volunteers who consumed milk that was enhanced with 3 grams of CLA daily for six months experienced a greater drop in body fat mass and waist circumference than those who drank milk that was enriched with 3 grams of olive oil.*
CLA appears to take part in a multi-pronged attack on flab by reducing synthesis of fat cells, altering genes involved in fat accumulation and supporting insulin sensitivity.* CLA can also increase the rate at which you burn fat during exercise, which can have beneficial impacts on body composition and raise muscular endurance during workouts.
Accumulating evidence suggests that CLA, an omega-6 fatty acid, is proving to be an important ally in the battle of the bulge.
A recent investigation in the "Journal of Strength and Conditioning Research" found that supplementing with CLA may also boost your testosterone. The investigators reported that subjects who took 6 grams of CLA daily had higher levels of testosterone in response to resistance training than when they took a placebo. Since testosterone is a major anabolic hormone, this outcome suggests that CLA can help rev up muscular growth.*
What's more, a 2014 study by the white coats at the University of Nebraska at Lincoln found that six weeks of CLA supplementation, when paired with regular exercise, was more effective at supporting healthy blood triglyceride levels than when exercise was paired with a placebo. This is not the only study to show that CLA can help you maintain heart health by improving blood fat numbers and supporting a healthy inflammation response in the body.*

Eat Up

The primary dietary sources of CLA are meat and dairy. Sadly, a major consequence of the industrialization of our food and the push toward lower-fat animal-based foods is that the amount of CLA found in milk and steak has diminished greatly in recent decades. You can fight back by splurging on pasture-raised dairy and meats.
Researchers at Newcastle University in the United Kingdom determined that milk from cows raised using organic methods that included pasture feeding had 60 percent more CLA than milk from conventionally reared cattle, which includes stuffing them with plenty of grain. Dairy sourced from sheep and goats—especially if the animals grazed on grass—has also been shown to deliver healthy amounts of CLA.

Supplement Savvy

Because of its scarcity in the modern food chain, supplementing with CLA is the best way to help give your physique a glance-worthy appearance. Try taking 1-3 grams of CLA twice daily with meals.

Keep in mind that it'll likely take a few weeks before you witness any benefits. Among the types of CLA looked at in research, the cis-9, trans-11, cis-12, and trans-10 forms are the most intensively studied.

3
Medium-Chain Triglycerides

Who thought you could eat fat to burn fat? It may sound paradoxical, but some evidence suggests that medium-chain triglycerides (MCTs) can enhance the body's fat-burning potential and lead to improvements in body composition (ratio of fat to lean body mass).
Here's an example: An "American Journal of Clinical Nutrition" study that administered 4-5 teaspoons of medium-chain oil or olive oil daily to subjects for four months determined that those consuming MCTs lost more bodyweight and fat mass than those who consumed standard olive oil.
MCTs can enhance the body's fat-burning potential and lead to improvements in body composition.
The unusual chemical structure of MCTs allows them to be absorbed from the digestive tract intact where they're used for energy production in the liver, meaning it's less likely they'll be stored as body fat compared to other dietary fats.
MCTs appear to offer a two-pronged approach to fat loss: They're minimally stored as adipose—body fat—and they contribute to elevated fat-burning metabolism. Research also indicates they may support insulin sensitivity, which can help keep the flab monster at bay.*

Eat Up

Butter, coconut oil, and red palm oil are going to be your primary dietary sources for MCTs. Both coconut oil and red palm oil can be used for cooking in place of other oils, such as for sautéing meats and baking.

Supplement Savvy

As a dietary supplement, take 1-2 tablespoons purified liquid MCT oil 2-3 times daily. It's easy to blend MCT oil into protein shakes and even salad dressings.
It's vital to remember, however, that no amount of MCT is going to make up for a lousy diet and turn a donkey into a racehorse. If you don't eat clean overall, the chances of shedding the fat—supplementation or not—are poor.

Measuring Your Macros: What 30 Grams Of Protein Looks Like     

Want to build muscle and lose fat? Then you need protein! Here's how much you need and how to measure it for each meal.    
 
Protein is a molecule made of amino acids. It's an essential piece of every cell in your body. Your hair and nails are made of protein, and it's necessary for the creation and repair of muscles, bones, organs, blood, and even skin. For people interested in fitness, protein has particular importance because it's a vital part of the muscle-building process.
Research suggests that the best way to get enough protein into your diet, and to do it sustainably, is to eat 20-30 grams of protein per meal.1 We think that's pretty solid advice.
But how do you measure 30 grams? Not everybody has a food scale, and nobody wants to look up every meal ingredient for the rest of their lives. So, here's what 30 grams of protein looks like from various common sources. Use these photos as guides so you can quickly and easily measure your own protein needs!

Bacon

Per 7 thick slices
428 calories
1.1 g carbs
33 g fat
29.3 g protein
While bacon is a totally legitimate way to get protein, it also comes with a lot of calories and a lot of saturated fat. In fact, it's almost equal parts protein and fat! If you're trying to stay or get lean, eating seven slices of bacon with your egg whites is probably not the best choice.

Hardboiled Eggs

Per 5 large eggs
388 calories
2.8 g carbs
26.5 g fat
31.5 g protein
Eggs are an excellent protein source. They can be especially awesome when you can't bring yourself to eat another chicken breast. If you're trying to keep your calories down, you can always just eat the egg whites, but you'll need about eight of them to get the same amount of protein.

95/5 Ground Beef

Per 4 ounces
218 calories
0 g carbs
8.6 g fat
33 g protein
If it's not in it already, lean beef can be a great addition to your nutrition plan. Although it has more fat and thus more calories than chicken breast, lean beef provides a little bit more protein and some extra iron.

Tempeh

Per 6 ounces
333 calories
15.9 g carbs
19.4 g fat
30.9 g protein
Tempeh is another soy product. Along with protein and fat, you'll get a healthy dose of magnesium, iron, and vitamin B6. Despite what you may have heard, there's really not a ton of evidence that suggests soy will increase your estrogen levels.2 So eat up!
 
 
 
 
 
 
 
 
 

Warriors Warehouse Protein

Per 1 scoop
150 calories
5 g carbs
2  g fat
25 g protein
Protein powder is probably the most calorie-efficient protein source. If you're trying to watch or lower your calories but still want that muscle-building protein, then a scoop or two of protein powder can be the perfect snack. It's also great immediately after a workout.

Extra-Firm Tofu

Per 3/4 block
311 calories
6.8 g carbs
19.9 g fat
33.7 g protein
If you're not a meat eater, or just want a different protein source, try tofu. Tofu is made of soybeans and contains a lot of healthy fat and protein. Tofu is also a complete protein, which means it has all the essential amino acids necessary for protein synthesis.

 

Grilled Chicken Breast

Per 4 ounces
164 calories
0 g carbs
5.2 g fat
29.2 g protein
Chicken breast is a bodybuilding staple, and for good reason. Chicken breast has a lot of protein without many carbs or calories, and is low in fat. It's also a good source of potassium and vitamin B6.

Saturday, April 11, 2015

Guide to Safe and Effective Supplements

 
The supplement industry is a multi-million dollar industry and is "cut throat" by nature. Unknown to many it is also loosely regulated by the FDA, the organization that enforces standards in the pharmaceutical and food industries. Supplement companies do not have to provide evidence or scientific studies to support their products or any claims they may have for their products. In fact they are not even required to test their products to ensure quality and content standards are being met. What does this mean? They can list multiple ingredients as a proprietary blend with one mg or gram amount. This makes it impossible to determine effective dosing on any ingredient and allows the company an "out" since they have not listed a specific amount of each ingredient. This can be a formula for deceit and disaster. 
 
More companies pop up every year and everyone is trying to win that dollar from customers. Random testing from the FDA continuously finds inadequate amounts of ingredients claimed to be in the product, impurities that are sometimes toxic to consumers, and sometimes prescription drugs that are harmful to consumers when used without supervision of a medical doctor. This is why one must educate themselves not only on the active ingredients themselves but also on how to verify content and quality.
 
When a supplement company uses an independent third party to test their products to show proof of purity and content this is a good sign. Why? It is not required by the government, it costs the company monetarily to test, and it is a third party so there is less chance for bias or falsification of testing. Some of the best brands use GMP (good manufacturing practices) certification, USP (United States Pharmacopia) certification, and HPLC lab (high pressure or high performance liquid chromatography) testing. Products are marked with these certifications right on the labeling if they have been done.
 
You should be familiar with each ingredient listed in a supplement and know the reason why it is in the product, what it does for you, and if it is effective. I would recommend doing this BEFORE you ever go searching for a supplement. The best source for studies to look for effectiveness is PUBMED. It has thousands of studies and most are available to the public for free. It also has a search option to narrow down your results to find studies fast and easy.

 

Examples of Under Dosed, Adulterated, or Contaminated Products

1. Thrive Brand Multivitamin
 
  • Proprietary blend lists a dose of 526 mg which includes 7 probiotics, guarana (caffeine), green tea, glucoasamine, white willow, green coffee bean, PEA, irvingia, theobromine (caffeine), ginger, synephrine (caffeine like), glutamine, l-arginine, grape seed, BCAA, coQ10, kelp, white tea.
  • Probiotics are measured in CFUs (colony forming units) so it is difficult to determine dose. Typically there are 100,000 CFU in a mg. Effective dose is 10 billion (10,000,000,000) daily.
  • Glucosamine effective dose is 1500 mg daily.
  • Green Coffee Bean effective dose is 750-1050 mg daily and it should list a standardization of 50% chlorogenic acid.
  • Ginger effective dose is 250 mg four times daily
  • Glutamine effective dose is 5000-10,000 mg three times daily (5-10 grams)
  • L-arginine effective dose is 3000-30,000 mg (3-30 grams) daily
  • Grape seed extract effective dose is 150-2000 mg daily
  • BCAA effective dose is 5000-10,000 mg three times daily (5-10 grams)
  • CoQ10 effective dose is 10-300 mg daily
  • Kelp effective dose is 2500-12,000 mg daily
  • There are three forms of caffeine in this "multivitamin"
  • B vitamins are under dosed for an active adult or athlete
  • Vitamin D effective dose is 400-1000 IU daily, this product gives a dose of 200 IU.
  • There are no macro minerals in this product and only 3 of the 72 trace minerals. 
  • Also they manufacture a patch for weight loss. None of the ingredients in the patch have ever been studied to verify absorption into the blood stream across the skin. It is also loaded with caffeine.
  • Most consumers likely consume additional caffeine to that contained in this multivitamin and patch. Excessive caffeine can cause heart arrhythmias (particularly supraventricular tachycardia), head aches, nausea, tremor, seizures, and can even result in death. 

2. Driven Sports Craze Pre-workout
 
  • US anti doping lab tested this product and found amphetamines present which is a prescription control II classified drug and is illegal to possess or consume without a prescription from a licensed medical doctor.
  • Abuse of amphetamines can lead to addiction, heart arrhythmias, heart attack, high blood pressure, stroke, etc.
  • The addition of caffeine containing products increases the risk of these side effects.

3. OxyElite Pro
 
  • Linked to liver failure requiring liver transplants in several patients.
  • Also contained DMAA (dimethylamylamine) a stimulant that can cause high blood pressure, heart attacks, seizures and has resulted in several deaths.

 

Keys to Safe and Effective Supplementation

1. Verify effectiveness of ingredients
2. Verify product quality and content
  • GMP certified
  • USP certified
  • HPLC tested
3. Verify correct dosage amount, and frequency/timing of doses
  • Look for the effective dose used in studies and compare this to the dose listed in the product.
  • Avoid catch all mg amounts and proprietary blends.
 
 
 
 
 
USP Certified Companies:
 
 
 
 
 
 
  
  •