Raw eggs contain protein food, and protein can promote cell regeneration, so you often take raw eggs to increase protein intake, which has a certain effect on reducing the generation of dark circles under the eyes. Eating an egg every day is very beneficial to the human body. The size of raw eggs varies, even if the eggs laid by the same chicken are the same. The size of eggs laid by different types of chicken is more different. So, how many grams of an egg?
 An egg weighs about 50 grams. It contains 6-7g protein and 5-6g human fat. The nutrition of an egg, based on the analysis of medium level size characteristics, has a kinetic energy of 70~80 kcal, 6~7 grams of protein, 4~5 grams of human fat, and about 25b250 grams of cholesterol. In addition, raw eggs also have a more comprehensive range of vitamins and minerals, and the key concentration is egg yolk.
 Nutrition analysis of eggs:
 1. Raw eggs contain rich and colorful protein, human fat, vitamins, iron, calcium, potassium and other minerals needed by the body. The protein is high-quality protein, which can repair liver tissue damage;
 2. It contains DHA, soybean lecithin and ovoflavin, which are beneficial to the central nervous system and human growth and development, can benefit brain and intelligence, improve memory ability, and promote liver reconstruction;
 3. Raw eggs contain more vitamin b2 and other nutrients, which can dissolve and air oxidize carcinogens in human body, and have anti-cancer effect.
 Frequently asked questions about taking raw eggs:
 1. Don't wash by hand before putting: It is better to put it into the freezing layer of the refrigerator, especially when the average temperature is high, to alleviate the deterioration of eggs; It is not necessary to clean the egg before storage. Hand washing or wiping the surface of raw eggs with a wet rag will destroy the original protective film of the egg shell and cause microbial strains to enter the egg from the microporous plate.
 2. The best way to cook the eggs in one shell is: according to scientific research, the nutrition of the eggs in one shell water is at least drained, and the digestion is the best; The second is poached eggs, followed by egg custard and fried poached eggs. Fried eggs have the most nutrient outflows and the worst digestion.