Traditional Chinese medicine believes that the egg white of black eggs has the effects of clearing away lung heat, relieving sore throat, clearing away heat and detoxifying. Patients with fever, swelling and pain, and sore throat have auxiliary treatment.

2. Nourishing yin and enriching blood

Traditional Chinese medicine believes that the yolk of black eggs is flat and sweet, and has the effect of nourishing yin and nourishing blood. Modern medical research has found that black eggs are rich in nutritious mature vinegar, which is helpful to improve the hematopoietic function of bone marrow and increase the content of heme in blood.

3. Anti-aging

Black eggs contain a variety of nutrients, among which vitamin E can remove free radicals and other garbage in the body, protect the cell membrane structure, resist aging, reduce the accumulation of lipofuscin in tissues, and inhibit arteriosclerosis, inflammation and tumors.

Extended data

Preservation method

The physical and chemical properties of fresh eggs have not changed much, and the surface structure and appearance of eggs have not changed much. The activity of microorganisms was inhibited, which reduced the deterioration of protein. Cold storage conditions: the cold storage temperature is 0℃ and the relative humidity is 80% ~ 85%. In order to prevent the storage temperature from fluctuating too much, the one-time purchase amount should not be too large, and it should be15% of the storage amount;

The pile should not be too large, so as to avoid insufficient heat dissipation in the pile and lead to mildew. Too high temperature will cause embryo changes, egg yolk will become bigger and protein will become thinner. If the temperature is too low, the eggshell will crack easily.

Baidu encyclopedia-black egg

People's Daily Online-Expert: There is little difference in the nutritional components of various eggs.