1 What kind of tea for tea eggs

To cook tea eggs, it is best to use black tea.

Black tea is strong and mellow, no bitterness, the aroma of boiled tea eggs is strong, bright color.

And black tea does not hurt the stomach, because the important substances contained in tea - tea polyphenols have astringent, the stomach has a certain stimulating effect, and black tea is fermented and baked, tea polyphenols in the role of oxidative enzymes under the enzymatic oxidation reaction, the content is reduced, the stomach of the stimulation is reduced.

In contrast, green tea has a slightly bitter flavor, boiled tea eggs slightly astringent. Moreover, green tea is cold, not suitable for stomach problems, weak people and pregnant women.

2 Tea eggs can be overnight

See if they are fully cooked.

Can eggs be eaten overnight, not only to see whether it is heated or not, but to cook the eggs in the first boiled eggs, only in the first boiled eggs cooked, overnight and then cooked to eat is not a problem, the same is true for tea eggs.

3 The harm of eating tea eggs often cause a variety of diseases

Tea eggs cooked for a long time, rolling water and steamer water will produce a variety of harmful heavy metals, and produce a nitrite. Containing carcinogenic substances, can cause digestive system, nervous system, urinary system and hematopoietic system diseases.

Tea eggs can lead to anemia

Long-boiled tea eggs, egg yolks were gray-green, which is the yolk of ferrous ions and protein sulfur ions form insoluble ferrous sulfide caused. This ferrous sulfide will not be absorbed and utilized by the body, if children often eat iron malabsorption, resulting in iron deficiency anemia.

Carcinogenic

The process of cooking tea eggs will produce a variety of harmful heavy metals, but also produce a substance called nitrite, which are very dangerous carcinogenic substances. If long-term intake, it will not only cause digestive system, nervous system, urinary system and other aspects of the disease, but also may induce cancer.