1. Soak the douban overnight in advance
2. Shredded sauerkraut
3. Sauerkraut stir-fry with ginger slices
4. Pour the fried sauerkraut into a casserole and add water
5. Pour in the bean curd and bring to a boil on medium to low heat for about 30 minutes
6. Cook until the bean curd is soft and rotten
7. Bowling
Tips:Pickled cabbage and bean curd soup is simple and delicious. The sauerkraut needs to be fried in the soup to be more delicious
