Ingredients: 400g fish fillets, 1 red bell pepper, 1 green bell pepper, half an onion, 1 egg, flour

Steps:

1. First, marinate the fish fillets for 30 minutes in a small amount of pepper, wine (about a teaspoon, but the salt is really very little), and then when ready to cook, add 1/4 whole egg and dredge well.

2. Cut ginger and garlic, red and green bell peppers and onions.

3. Dredge the marinated fish in flour and deep fry (keep the heat high), then add the red and green bell peppers and onions to the oil.

4. Sauce: 3 tablespoons sugar + 3 tablespoons vinegar + 6 tablespoons water + a little cornstarch and mix well.

5. In a hot frying pan, add 3 tablespoons of tomato paste and sauté, then add the sweet and sour sauce and cook until the sauce dries up a bit.

5. Add 3 tablespoons of tomato sauce and cook until the sauce is slightly reduced.