Slice the cooked elbow, about 0.5 cm; Place elbows and pile them in a bowl; Chop the ginger and put it on the meat, shred the onion and put it on the ginger, drizzle with soy sauce and put some old extraction color; Add pepper, salt, monosodium glutamate, meat oil and thirteen spices; Heat oil and pour it on onions; Ten minutes before the fire, then turn to low heat, steam for an hour, and stir after steaming.

Because elbow is rich in collagen, it can promote fur growth, prevent and treat progressive muscular dystrophy, improve coronary heart disease and cerebrovascular disease, and has certain curative effect on gastrointestinal bleeding and hemorrhagic shock.