1. Wash the beans and break them into small pieces
2. Cut the pork belly into slices, cut the green onion and ginger and set aside
3. Put the right amount of vegetable oil in the hot pot, add pork belly, green onion, ginger and stir fry
4. Add the carob segments, stir fry and add some water
5. Add onions and tomatoes
6. Pave the top
7. Cover the pot and simmer for about 5 to 8 minutes
8. The soup is almost ready, it's ready
