Salted egg yolk is mainly a kind of food pickled with salt. The weight of a salted egg yolk is about10g, and it contains about 20 calories, so it is a kind of food with very rich nutritional value. It contains a lot of water, protein and amino acids. It contains very little cellulose, and there are many vitamins in it, among which vitamin A and vitamin B are rich. Eating salted egg yolk in a proper amount can effectively nourish nerves, improve the state of insomnia and dreaminess, and can play a role in improving visual fatigue.

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Disadvantages of eating too many salted duck eggs: Eating too many salted duck eggs will increase cholesterol. Because of the high cholesterol content in egg yolk, especially people who have cholesterol or cardiovascular and cerebrovascular diseases, they must eat less duck eggs.

Salted duck eggs will be difficult to digest if you eat too much.

Protein in duck eggs is much thicker than protein in eggs, so it is not easy to digest. If you eat too much, it is easy to cause indigestion such as bloating and diarrhea.