Clean the meat of the bought Basha fish, put the Basha fish in a bowl after cleaning, add seasoning to the bowl and marinate it. When marinating, keep grabbing it with your hands. The purpose of this is to remove the earthy smell of Basha fish, because Basha fish has an earthy smell, which can better remove this earthy smell.

When marinating Basha fish, clean the onion and the colored pepper, then cut the onion and the colored pepper into shreds for later use, put the marinated Basha fish into a dish, put a little shredded onion on it, steam it in a cold water pot, steam it in SAIC for 8 minutes, then take it out of the pot after 8 minutes, then pour off the water in the dish, add shredded onion and colored pepper again, burn a little oil until it smokes slightly, and finally pour it on the shredded onion and colored pepper on the fish surface.