2. Clean the sardines, scale them, gut them, and marinate them with a little salt to remove water.
3. Wash the onion and cut it into sections. Wash ginger and garlic, peel and slice.
4. Wash and cut the parsley, and boil the spicy skin with water.
5. sardine hot pot with cold oil
6. Fry until both sides are hard and golden yellow, and put the fish aside.
7. Add onion, garlic, ginger slices, pepper, star anise, spicy skin, salt and stir fry, and mix the fish with the fried seasoning.
8. Spray the white sugar cooking wine soy sauce on the fish and add water (less than two-thirds of the fish)
9. Bring the fire to a boil, turn to a low heat and add tomato sauce until the soup thickens.
10.？ Then collect the juice over high fire and sprinkle with coriander powder.