Chicken’s inner gold is the inner wall of the chicken’s sand sac, which has the effect of strengthening the stomach and eliminating food, astringently stopping spermatorrhea, and promoting laxative and stone removal. It is suitable for people with spleen deficiency and diarrhea and indigestion. In clinical practice, it is used more often for pediatric anorexia. Chicken Neijin can be fried with brown sugar in trace amounts and consumed for a long time to help improve children’s appetite. For medicinal use, it can also be dried and eaten raw. But the taste is not very good and children may not accept it, so it can be cooked and dried and eaten. It can also be dried and ground into a powder and taken with warm water, which is very effective, so children with food retention can eat some chicken’s nest.