Preparation materials: 1500g of half pig head, 50g of beef soup flavor, 3 bay leaves, 25g of ginger, 8g of sugar, 15g of salt, 50g of dark soy sauce, 15g of green onion. , 20 grams of cooking wine, 1200 grams of water, 20 grams of cooking oil, 2 star anise, 30 peppercorns, 1 gardenia, 1 nutmeg, 6 peppercorns, 1 small piece of galangal, 1 small piece of cinnamon, 10 fennel 4 pieces of cloves

Preparation steps:

1. Wash half of the pig head.

2. Use a spray gun to burn the pig skin.

3. Every place must be burned.

4. Clean.

5. Soak in cold water for 4 hours.

6. Add all the ingredients and cook for 2 and a half hours.

6. Cut with a knife and serve with a bowl of minced garlic.