1. Chop off the head and tail of the fish, wash it, and soak up the water with kitchen paper.
2. Put the fish in a deep dish, sprinkle shredded onion, green onion and ginger, and pour in (excluding barbecue sauce) all seasonings.
3. Spread the barbecue sauce evenly on the fish, cover with plastic wrap and marinate for more than 30 minutes.
4. The marinated fish is placed on a baking tray and brushed with a layer of salad oil.
5. The fotile oven selects hot air baking mode, 210℃, put it in the middle layer, and bake for 30 minutes.
