What are the nutritional value and nutritional ingredients of eggs

Eggs, commonly known as chickens and ginkgo, are the most commonly consumed eggs. Because it contains comprehensive and rich nutrients, it is called "the ideal nutritional library for human beings". Nutritionists call it the "complete protein pattern."

What are the nutritional values ??and nutritional components of eggs?

According to analysis, every 100 grams of eggs contains 14.7 grams of protein, mainly ovalbumin and ovalbumin, which contain 8 essential amino acids for the human body and are very similar to the composition of human protein. The absorption rate of egg protein by the human body can be as high as 98%. . Each 100 grams of eggs contains 11 to 15 grams of fat, which is mainly concentrated in the yolk and is easily digested and absorbed by the human body. The yolk is rich in lecithin, sterols, lecithin, calcium, phosphorus, iron, vitamin A, and vitamins. D and B vitamins. These ingredients are very helpful in improving the function of the nervous system. Therefore, eggs are a better brain food.

Egg yolk contains a lot of cholesterol, which can be as high as 1705 mg per 100 grams. Therefore, many people, especially the elderly, are wary of eating eggs, fearing that eating eggs will increase cholesterol and lead to atherosclerosis. In recent years, scientists have found that although eggs contain more cholesterol, they are also rich in lecithin. After lecithin enters the blood, it will make the particles of cholesterol and fat smaller and keep them in a suspended state, thereby preventing the deposition of cholesterol and fat on the blood vessel walls. Therefore, scientists believe that if elderly people with normal cholesterol eat 2 eggs a day, the cholesterol in 100 ml of blood will increase by up to 2 mg, which will not cause arteriosclerosis. But you should not eat too much. Eating too much will not be good for gastrointestinal digestion, cause waste, and increase the burden on the liver and kidneys. It is advisable for each person to eat 1 to 2 eggs every day, which is beneficial to digestion and absorption and can meet the needs of the body.

Eggs are an ideal natural food for human beings, and we should also pay attention to science when eating them. For the elderly, it is better to boil, lie down, steam, or throw eggs when eating eggs, because although fried, stir-fried, and deep-fried are delicious, they are more difficult to digest. For example, after eggs are processed into salted eggs, their calcium content will increase significantly, from 55 mg per 100 grams to 512 mg, which is about 10 times that of fresh eggs. It is especially suitable for middle-aged and elderly people with osteoporosis. It should also be reminded that you must not eat raw eggs. Some people think that eating raw eggs is nutritious. This view is unscientific.