2. First, clean the catfish, remove its gills and internal organs, and cut the fish into several sections. Don't cut it, leave a little edge connection. It's best to deal with it in the vegetable market and go home to find water to clean it.
3. In order to steam the fish, put the onion, ginger and garlic in the fish and put them evenly. We will massage catfish with salt, so that salt and ginger can make catfish taste better. To make it taste better, we can cut it several times.
4. In order to better remove the fishy smell of catfish, we can also pour a spoonful of cooking wine and marinate catfish in oyster sauce for ten minutes to make it fully tasty.
5. Put one or two bowls of water in the wok, then put the pickled catfish on the shelf in the steamer, steam for ten minutes, then put a few drops of steamed fish and soy sauce before cooking, and decorate with some chopped green onion.