1. There is protein in the protein and fat in the yolk?
I often hear people say that the protein is all protein, and the egg yolk is full of fat. In fact, the protein contains about 11.0% protein, and the egg yolk contains about 17.5% protein.
Egg yolk has a higher protein content than protein. However, egg white is bigger than egg yolk.
Suppose that a normal-sized egg is about 55 grams, and about 48 grams are left after removing the shell, of which:
About 34 grams of protein, containing 3.8 grams of protein;
The yolk is about 14 grams and contains 2.5 grams of protein.
Therefore, the protein content of an egg is similar to that of the yolk. Moreover, the amino acid composition of protein and egg yolk is almost perfect, and it is easy to be used by the human body. Silently wipe my sweat for every time I drop the egg yolk.
2, egg yolk high fat, high cholesterol can not eat?
Approximately 98% of the fat in an egg is concentrated in the yolk. The yolk of an egg contains about 5 grams of fat.
Cholesterol is accompanied by fat. An egg contains about 200 milligrams of cholesterol, but its nutrition is actually better than protein.
Egg yolk has good phosphorus, calcium, iron and other minerals; fat-soluble vitamins A, D, E, K, and most of the B vitamins, etc .; lutein and zeaxanthin that are good for vision, and lecithin that is useful for preventing chronic diseases , Betaine, are also in the egg yolk.
Moreover, cholesterol is an essential nutrient for the body. It is often said that "do not exceed 300 milligrams of cholesterol a day" because of blood cholesterol control.
At present, domestic and foreign nutrition circles agree that the cholesterol eaten into the body has little effect on the level of blood cholesterol.
3, eggs are difficult to digest, bad stomach can not eat?
The amino acid composition of eggs is perfect, and protein and fat are easily absorbed by the body.
Whether it is a child or adolescent in the growth stage, or a pregnant or nursing mother, or a frail and undernourished patient, you can enjoy the nutritional benefits of eggs. It is possible to eat 1 whole egg a day. .
4. "Four High" patients cannot eat eggs every day?
The so-called "four highs" refers to high blood pressure, high blood sugar, high blood lipids, and high uric acid. Four high patients eat 1 egg per day, no problem.
Apart from the high quality protein, the sodium and sugar in the egg are not high, and the purines are also low.
Even if you eat more than two, it's no problem, because it depends on your overall diet and what other foods you eat.
5, cholecystitis patients should eat less yolk?
This is true. Cholecystitis patients must limit their cholesterol intake, not only eating as little egg yolk as possible, but also eating less animal fat.
May choose soy products rich in dietary fiber and stigmasterol, it is also a good choice for protein supplement in the diet.
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