1, ingredients: 7 pieces of frozen snapper, green pepper 1 piece, tomato sauce, cooking wine, vinegar, soy sauce, onion, ginger, salt, black pepper, white pepper and thirteen spices.

2. The snapper pieces shall be thawed and dried in advance.

3. Cut the appropriate amount of onion and ginger for use.

4. Marinate the fish pieces with salt, cooking wine, black pepper, white pepper, thirteen spices, onion and ginger for half an hour.

5. Mix tomato sauce, cooking wine, vinegar, soy sauce, salt and water into juice for later use.

6. Wash and dice the green pepper, stir-fry it in the pot and serve it out a few times.

7. Pour the right amount of oil into the pot and add the fish pieces.

8. After two or three minutes, one side will be cooked, and then the other side will be fried.

9. Put all the fried fish pieces into the plate.

10, use another wok, without refueling, put in the fish pieces and pour in the prepared juice.

1 1, simmer for a few minutes, and add diced green pepper.

12, stir fry a few times, and then take out the pot.