1, main ingredient: grass carp1000g. Accessories: green pepper 30g, onion (white skin) 100g, rice wine 20g, onion 10g, ginger 8g, soy sauce 10g, sugar 20g, vinegar 15g, salt 2g, sesame oil 2g and starch 65g (corn).

2. Peel the onion, wash it and dice it; Peel garlic and cut it into powder.

3. Pour 1 tbsp oil into the pot and heat it. Add minced garlic and onion, stir-fry until fragrant. Add other ingredients and cook for about 2 minutes.

4, peeled and washed carrots, shredded; Wash shallots and shred them; Wash and shred ginger slices; Wash green beans, blanch with boiling water and drain.

5. Scale the flat fish and wash the internal organs. Cut several knives on each side of the fish, sprinkle with shredded ginger and steam in a steamer.

6. Pour one third of the original juice of sweet and sour sauce on the steamed flat fish, sprinkle with shredded onion, shredded carrot and green beans and serve.