Protein (Part 2)

protein, foods, greek, yogurt, cottage, cheese, eggs, steak, chicken, turkey, breast, tuna, peanut, butter, quinoa, mixed, nuts, edamame, green, peas, wheat, germ,

If you didn’t read Part 1, click here .

An egg is an excellent source of protein and its protein is so good that the egg is used as a basis of comparison to evaluate the protein quality of other foods. The egg has an arbitrary value of a « perfect » 100% :

FoodProtein rating
Eggs (whole)100
Fish70
Lean beef69
Cow’s milk60
Brown rice57
White rice56
Soybeans47
Whole-grain wheat44
Peanuts43
Dry beans34
White potatoes34

In the table, there is the value of whole eggs and it’s done on purpose. There is a fashion that consists only of eating the egg’s white because the yellow contains fat and cholesterol (which the egg’s white doesn’t have). The problem is that the egg’s yellow contains as much protein as the egg white and the majority of the vitamins and minerals of the egg.

In the table, you can see that rice, potatoes and beans give less usable protein than eggs and fish. It’s because that they have few essential amino acids. However, you can combine foods that have little useful protein so that the mix of all this gives you the amount of usable protein you need.

With this combination of feeds that have little usable protein, adding a complete protein food makes an excellent meal.

This combination of food with little usable protein is convenient because these are foods that are generally low in calories and fat, which is not the case for many complete protein foods. When you try to get as much muscle as possible with less fat, it helps a lot. You can also have fat-free protein with supplements.

In Part 1, I said that foods with little usable protein devoid of some essential amino acids, that’s why you have to have a special combination with food to make up for that lack. In « Diet for a small planet » by France Moore Lappe, the following combinations are recommended :

Grains plus Seeds

  • Breads with added seed meals
  • Breads with sesame or sunflower seed spread
  • Rice with sesame seeds

Grains plus Milk Products

  • Cereal with milk
  • Pasta with milk or cheese
  • Bread with milk or cheese

Grains plus legumes

  • Rice and beans
  • Wheat bread and baked beans
  • Corn soy or wheat-soy bread
  • Legume soup with bread

By remembering these food categories, you will be able to combine your foods to have the maximum protein available for use. You can also read a nutritional guide to know which of the 8 essential amino acids is missing in a food to be more precise, but with these food categories, it’s easier.

You just have to calculate the amount of protein you need per day, apply what you just read and reach your goals.

Subscribe to my newsletter and share this article if you think it can help someone you know. Thank you.

-Steph

P.S. If you’re in Miami and you like Caribbean food, go to my cousin’s bistro to eat Haitian food, click here .

Protein (Part 1)

protein, food, chicken, bean, rice, avocado, beef, egg, bean, nut, milk

What’s up ? This is THE stephane ANDRE. With my training, I’m interested in nutrition to stay in shape. I read some advices from Arnold Schwarzenegger and I learned some good stuff.

Your body uses protein to build, repair and maintain muscle tissue. Bodybuilders have a great knowledge of nutrition, especially the protein for building muscle. Since they want to consume much more muscle than the average person, they consume more protein than average.

Your body uses protein to build muscle only if all the necessary amino acids are available. The small problem is that your body doesn’t produce by itself all the necessary amino acids. Amino acids that your body can’t produce are called essential amino acids and fortunately they’re available in foods.

Proteins are made of carbon, hydrogen and oxygen like other macronutrients, but proteins have one more element, nitrogen. Bodybuilders often explain that they have a positive or negative nitrogen balance, which means that they’re in an anabolic state (muscle gain) or in a catabolic state (loss of muscle).

Food and protein

There are foods called complete proteins, which means that they provide all the amino acids needed to create usable proteins. Milk, eggs, meat, fish and many vegetable products have complete proteins. Be careful because these foods don’t have the same amount of usable protein by weight. For example a food that contains 10 grams of protein, your body can use only 7 grams.

Here is a table that shows the amount of protein by weight and the protein’s amount used in your body as a percentage for the most common foods :

Food% Protein by weight% Net Protein Utilization
Eggs1294
Milk482
Fish18-2580
Cheese22-3670
Brown rice870
Meat and flowl19-3168
Soybean flour4261

(Whey is a byproduct of milk that contain much more protein than eggs)

This table tells us that an egg contains only 12% protein by weight. Despite this small percentage, an egg contains an amino acids balance that allows your body to use 94% of it. However, the table tells us that soy flour contains 42% protein by weight. But because of the amino acids composition, your body can use only 61%. This shows us that there is a difference between the protein’s amount in a food and the protein’s amount your body can use.

This is the end of Part 1.In Part 2, I show you that in cases where you don’t have complete protein foods, it’s possible to make combination of food to have the maximum protein used by your body.

Subscribe to my newsletter and share this article if you think it can help someone you know. Thank you.

-Steph

P.S. If you’re in Miami and you like Caribbean food, go to my cousin’s bistro to eat Haitian food, click here .

The Confusion Of Whey Protein

confusion

I watched a JamCore DZ’s video  and there is good stuff.

People have a lot of questions about whey and they become crazy. Companies take advantage of this confusion to make money without educating people.

People who are misinformed think whey help to lose weight. It’s for this reason I’m writing this article to explains how work whey. The notion that whey makes you lose weight or make you shredded is not always the case because you have to follow a very special protocol.

There is 3 types of whey : concentrate, isolate and hydrolizate.

Look this metaphor :

  • Concentrate = Mini Cooper

  • Isolate = BMW

  • Hydrolizate = Porsche

 

These 3 categories mean the ability to assimilate, save and rebuilt your muscle tissue These 3 categories have the same goal, the only difference is the speed of protein’s absorption by your body. It doesn’t mean the concentrate is bad. In each category there is good and bad quality.

Whey

whey protein

The whey is extracted from cow milk.

Concentrate whey has a rate of protein of 60-80 %. The rate of carbohydrate is high because of of the sugar that has in the form of lactose.

Isolate whey is extracted from concentrate whey by a cold process to not denature the whey. The isolate has a higher rate of protein, less carbohydrate and the same rate of lipid than the concentrate. But there is not lactose. In the isolate whey there is not lactose then if you have flatulence, the quality is bad.

Hydrolizate whey is extracted form isolate. The hydrolizate whey is predigested by a a microfiltration process. This process make absorbing easier for your body. The rate of protein is higher than the isolate.

The isolate and the hydrolizate are more BCAA than the concentrate. The concentrate whey is the slowest to go to muscles to rebuild them.

All this works if you do the good things

Which whey take ?

All depend of your budget. There is rich and poor people. But what is interesting is that you can be poor, buy concentrate whey and gain muscle and you can be rich, buy hydrolizate whey and do stupid stuff and don’t gain muscle. The type of whey doesn’t matter because it’s the person who is organized, disciplined and who have goals that will succeed.

When take whey ?

when

It’s a snack between breakfast and lunch then between lunch and diner. You can take it after training, it’s better to take an isolate or hydrolizate whey because they’re rich in BCAA (amino acids) to rebuild your muscles faster. You can take also a simple source of sugar like vitargo that composed of maltodextrin and fructose.

Now, if you’re drying out, you can just take isolate or hydrolized to gain muscle.

When can take concentrate , isolate or hydrolizate whey (it depends on your budget) with a good source of carbohydrate (oatmeal and a banana) and a good source of lipid (peanuts or almonds butter). These good source of carbohydrate and lipid are better than mass gainer you can buy in shops. These mass gainers are a lots of crap and sugar in there. Don’t buy mass gainers, it’s expensive and bad for your body.

The notion of whey can allow you to lose weight by magic is a scam ! You have to do things right, it means follow a nutritional plan and a workout plan.

Whey is more absorbed by you body with water. Take it with cow milk is less assimilate, it’s a little bit better with coconut milk and almond milk. But the best way for your body to absorb completely the whey is water.

How much gram per meal ?

For men is around between 30-40gr of protein or whey per meal. It’s around 3gr of leucine that is responsible for the synthesis of protein and also responsible to rebuild muscles. Remember 3gr of leucine is important for the whey’s quality you buy. For women, it’s 20-25gr per meal.

How to know if it’s good quality ?

good quality

First

It’s impossible to buy 1kg (2.2lbs) of high quality whey at prices offered by brands. Because most of companies to sell whey at these prices (high quality whey is very expensive), they do what we called « spiking ». It’s increase rates by playing with amino acids to pass tests and sell more. The 2 countries in the world with the best whey quality are Japan and New-Zealand because their laws are very strict.

Second

You need to check there is 3gr of leucine. The leucine must be on the nutrition facts label or nutrition information panel on the whey’s pack. If it’s less than 2.7gr, don’t take this whey, it’s crap. Why ? Because normally you must have more than 2.7gr of leucine per dose (for men 30-40gr of whey = 3gr of leucine). If there is not the dose of leucine on the nutrition facts label, don’t buy it.

Per dose of whey, you should have 25 % of BCAA and the leucine should be at 11 % of the 25 % of BCAA (around 3gr of leucine).

The source of milk should be without hormones. It means the cow should be fed with grass.

The treatment of protein should be at low temperature as for the isolate so as not to be denatured. If it’s denatured, the quality decreases.

There is not artificial sweeteners and artificial flavor. The less ingredients in the whey, better is the quality.

I will not advise you a brand. You’re a smart person, now with these information, you’re able to select yourself your whey.

Searching, studying, have a great physique is not only the body, it’s also the mind because it’s the mind that make the body even more.

-Steph