The ingredients are as follows: pork (head) 2 noodles, salt 1 tablespoon, rock sugar 50g, monosodium glutamate 1 spoon, onion 1 root, ginger 1 root, garlic 5, star anise 5, pepper 1 root and cinnamon 2.

The specific method is as follows: clean the pig's head, prepare the ingredients (pepper, star anise, crystal sugar, cinnamon, dried tangerine peel, nutmeg, fragrant leaves, onion, ginger, garlic and red pepper), cut the pig's head into two pieces, put it in the pressure cooker, and add the ingredients (onion, ginger, garlic, pepper, star anise, etc.). ), add salt, cooking wine, soy sauce and monosodium glutamate.