1. Prepare the required materials
2. The tofu is broken into pieces by hand, the green onions are cut into sections, and the leeks are finely chopped.
3. Add a little oil, star anise, and green onions to the pot and stir fry until fragrant. Add broth.
4. Pour the fried soup into the soup pot and add tofu.
5. Add appropriate amount of salt, season to taste, add small river prawns.
6. Put the chopped leeks out of the pot and it's done.
