Preparation materials: 2 tomatoes, 500g herring, salt 1 spoon, cooking wine 1 spoon, a little pepper, egg white10g, 2 tablespoons corn starch, 2 onions, 3 slices of ginger, 2 tablespoons sugar and 2 tablespoons tomato sauce.

1, cleaning herring, removing fish bones and slicing;

2. Wash the sliced slices, add cooking wine, salt, pepper, onion, ginger,10g egg white, add 2 spoonfuls of corn starch, grab them by hand, and marinate for10min;

3. Wash and dice tomatoes;

4, hot oil pan, add onion and ginger to stir-fry the fragrance, add fish bones to fry;

5. Add 2 bowls of hot water;

6. Cook over high fire until the soup is milky white (about 5 minutes) and put it out for use;

7, hot oil pan, add onion and ginger to stir-fry the fragrance, then add tomato sauce to stir-fry the fragrance;

8. Add tomatoes and stir fry;

9. Stir-fry until the tomato has soup;

10, add the fish soup just boiled, add 1 spoonful of salt, 2 spoonfuls of sugar and a little pepper;

1 1, turn down the heat and add the fish fillets, one by one;

12. After all the fish are put in, boil over high heat until the fish fillets are cooked;

13, out of the pot, sprinkle with chopped green onion and serve.