Chicken claws are rich in fat, and fat is our daily body needs, it can protect the internal organs and maintain our normal body temperature, but also to increase satiety. Protein is rich, and protein is to improve the body's immunity, to maintain the balance of potassium and sodium. Copper such trace elements are also our body's daily needs, indispensable, and chicken feet also contain copper, which for the immune system, central nervous system, human hair, skin and bones have certain help.

Second, the selection of chicken claws

1. color

Buy chicken claws, we try to pick the color distribution is uniform, and there is no dark red or other color dark with bruises of chicken claws. That chicken claws may be spoiled or sick chicken.

2. Appearance

Some chicken claws will find a thin layer of ice on the surface when buying, which generally has two possibilities.

The first is quick-frozen, businessmen in order to preserve freshness, will be fresh chicken claws for rapid freezing, to maintain the maximum degree of freshness. This kind is usually available, but it's just inferior to really fresh chicken claws.

The second possibility is that the chicken claws are thawed out and then put back into the freezer for freezing because they are not all sold. If repeatedly frozen chicken claws, after thawing, there will be a soft state, must not feel less moisture can also be the same price to buy some more, so the chicken claws are likely to have been not far away from the deterioration.