2. Practice: ① Break the fish head in half, then add a little cooking wine, aged vinegar and ginger slices for 15 minutes.
② Put the fish head on the plate, sprinkle the minced red pepper evenly, add a few pieces of onion, a little cooking wine, sprinkle shredded ginger, pour some soy sauce and oyster sauce, sprinkle the salt monosodium glutamate evenly, steam for 13 to 15 minutes, and then take off the pot.
(3) put the oil into a hot pot, and pour it evenly on the steamed fish when it burns to a relatively blue smoke. OK, it's done.