1. Material: 500g lean pork, 0/00g soy sauce, 5g cooking wine, 5g sugar, 5g onion, 5g ginger, 3g star anise and 5g cinnamon.

2. Choose pork belly and cut it into eight pieces.

3. Cut the onion and cut the ginger into pieces.

4. First put the meat in the pot and fry until it turns white, add cooking wine, soy sauce and white sugar, then add onion, ginger, aniseed and cinnamon, and stir fry slightly.

5. Add the broth, boil, skim off the floating foam, and simmer for more than an hour. The meat is crisp and rotten.