1. Remove the internal organs and scales of carp, wash and cut into pieces.
2. Rinse red beans.
3. Cut carp and red beans and cook them in the pot together. Do not add salt. Add ginger to adjust fishiness.
4. It's also very good to stew in the Geshui stew cup. That's what I do. It's only one hour. If you don't think the red beans are cooked slowly, you can cook them in advance.