According to the Dietary Guidelines for Chinese Residents formulated by the Chinese Nutrition Society, it is recommended that healthy adults should generally eat one egg a day.
Eggs are rich in protein, fat and cholesterol, among which lecithin is high.
Every 100 grams of eggs contain 144 calories, of which protein is 13.3 grams, carbohydrates 2.8 grams, 8.8 grams of fat, cholesterol 585 milligrams, vitamin A 234 micrograms, vitamin 1.84 milligrams, potassium 154 milligrams, calcium 56 milligrams.
It is recommended that the daily intake of eggs for adults is about 50 grams, if excessive consumption may lead to excessive cholesterol intake, easily induced obesity, hypertension, hyperlipidemia and other diseases. Especially the elderly, the elderly excessive intake of cholesterol is easy to cause lipid metabolism disorders, aggravate the cardiovascular and cerebrovascular burden.