Why are chicken feet with pickled peppers so white?

Chicken feet with pickled peppers will become white and fat when soaked in hydrogen peroxide. Vendors use hydrogen peroxide, mainly oxidative bleaching, to improve the beauty of food. Some chicken feet that are too white and fat should be carefully purchased and eaten.

A small coup to distinguish whether chicken feet are soaked in hydrogen peroxide;

1, look at the color. If the chicken feet are too white, it means that they have been soaked in hydrogen peroxide. The normal pickled chicken feet are natural in color and have the yellowish color of chicken itself. ?

2. After opening, the bones and joints of normal chicken feet are dark brown after cooking, and the meat quality is also colored. For example, if the bones and joints of chicken feet are open and the meat is pure white, it means that it has been soaked with hydrogen peroxide. ?

3. Look at the skin. For example, after the chicken feet are opened, the skin is very thin or even transparent and fragile, which is easy to tear off, indicating that the chicken feet are naturally soaked in formaldehyde, and the skin is tough and will not be easily torn off. ?

4, taste the taste, the taste of chicken feet treated with formaldehyde will feel crisp, while the taste of ordinary chicken feet is very tough.

Extended data

Method of selecting chicken feet:

When buying chicken feet, the skin of chicken feet should be white and shiny, and there is no residual yellow hard skin; Chicken feet are firm and elastic, and the surface is slightly dry or wet and does not stick to hands. If the chicken feet are dull in color and sticky on the surface, it means that the chicken feet have been stored for too long and should not be purchased.

Storage method of chicken feet:

It is best to make chicken feet into vegetables when they are fresh. Generally, it can be kept fresh in the refrigerator for 1-2 days. If raw chicken feet need to be preserved for a long time, they can be washed, coated with a little yellow wine, wrapped with plastic wrap, frozen in the freezer and naturally thawed when eaten.

People's Network-Is pickled chicken feet safe? You can't buy "white and fat"

People's Daily Online-Reporter's Experimental Network News The chicken feet soaked in hydrogen peroxide have indeed become "white and fat"