2. Slice ginger, mince onion and mince coriander.

3. There is no oil in the pot, stir-fry pork belly.

4. Add onion, ginger and garlic and stir-fry until the pork belly is stir-fried to get oil.

5. Stir-fry pork belly until it becomes slightly burnt, that is, add cooking wine and soy sauce. After stir-frying, add water without pork, and cook in a pressure cooker for about 25 minutes until the pork is soft and rotten.

6. Blanch tomatoes with boiling water, peel and cut into pieces.

7. When the meat is cooked, add tomatoes and cook for about 10 minutes. Season with salt and decorate with coriander.