1. You can put many side dishes in pickled fish, such as bean sprouts, Chinese cabbage, Chinese cabbage, lettuce, baby cabbage and so on.

2. Of course, it depends on which vegetables are suitable for stewing together in pickled fish. The biggest feature of pickled fish is pickled cabbage. The biggest essence of a pot of pickled fish is whether the pickled cabbage is authentic or not. As for what other vegetables to put, it is actually a less important choice, because too many other vegetables will cover up the characteristics of pickled fish and make it impossible to taste the original flavor of pickled fish. Therefore, it is best to add some seasoning ingredients when cooking pickled fish, such as some spices such as coriander, pepper and pickled pepper. This kind of food can make the taste of pickled fish more authentic, and it will not mask the taste of pickled fish itself, so it is best not to add too many other vegetables to make pickled fish at home.