1. Ingredients for braised hairtail: hairtail 4g, onion, ginger and garlic, a little pepper, light soy sauce, cooking wine, salt, 1 spoon vinegar, 1 spoon tomato sauce, half a spoon soy sauce, 2 spoons starch and 3 dried peppers.
2. clean hairtail, chop it into sections, drain the water, and change the knife on both sides.
3. Add chopped green onion and minced garlic to hairtail, add a little pepper powder and salt, 1 teaspoon light soy sauce and 1 teaspoon cooking wine, stir well and marinate for 1 minutes.
4. Mix the sauce, add a little salt, 1 teaspoon of soy sauce, 1 teaspoon of vinegar, half a teaspoon of soy sauce, 1 teaspoon of cooking wine and 1 teaspoon of tomato sauce to the bowl, and stir well.
5. For the pickled hairtail, pour off the excess water, add 1 tablespoon of starch and mix well.
6. Pour more oil into the pan, heat it, add hairtail, and fry it over medium heat until golden on both sides.
7. Leave the bottom oil in the pan, add the onion, ginger, garlic and dried Chili, stir-fry until fragrant, add the fried hairtail and stir-fry quickly and evenly.
8. Pour in the prepared sauce, add a proper amount of water to the fish pieces, stew until the soup is thick, collect the juice over high fire, and dish out the prepared fish.