The most authentic palm treasure is the brittle bone in the palm of chicken feet or duck feet. In some places, the brittle bones at the knee joints of chickens and ducks are called palm treasures, while in some places, the brittle bones on chickens and ducks are simply called palm treasures. Although Zhangbao refers to different parts in different places, they are all fragile bones in chickens or ducks, which is simply understood as fragile bones of chickens and ducks.
Nutrition introduction: the treasure in the palm is not the meat in the middle of chicken feet, but the knee joint of chicken, so it is also called chicken knee brittle bone. Of course, crisp knees are also a rare good ingredient. A chicken has only two pieces, which are full of collagen and calcium. Chew crunchy, the more you eat, the more addictive you become. It is a good ingredient for wine, drama and barbecue.
Chicken brittle bone can supplement calcium and increase bone density. In addition, it also contains collagen, which is a good nutrient. Scientists have found that collagen has the functions of delaying aging, beautifying and resisting cancer.
Because there are only two small pieces in the palm of an authentic chicken, in order to attract customers and earn more money, business owners dig up other similar things on the chicken, that is, take down every joint of the chicken and mix it together, so there is a certain amount. Of course, the cost is lower and the money is more.
The above contents refer to Baidu Encyclopedia-Chicken Crispy Bone.