Better cut it into pieces. Let's do it at home. Slicing is too difficult and the knife doesn't work well. Just cut it into pieces. It's better not to have the whole thing. First, the taste is slow and takes time. Second, the taste is uneven.

My method: all the materials are ready, put oil, heat, add ginger, garlic, pepper and pepper, stir-fry until fragrant, add fish pieces, add water, sauerkraut, salt and soy sauce, add ginger, garlic, pepper and pepper according to personal taste, boil over high fire and cook for 3-5 minutes. You can put tofu and bamboo shoots at this time.

My family's daily practice, this is spicy, super delicious, just eating sauerkraut and fish will not be too monotonous. There are tofu and bamboo shoots (this can be adjusted according to the season), as well as lettuce, mushrooms, vermicelli and so on. ).