Grass carp 1 (about 750g), 2 tomatoes (about 300g), potatoes 1 (about 100g), soybean sprouts 100g, oily tofu (or yuba) 100g, peppers (or dried). 4 bowls of stock (or water) (1000ml), 2 teaspoons of salt (10g), 1 tablespoon of oil (15ml).

step

1. Grass carp is scaled, pricked and cut into large pieces; Cut tomatoes into pieces; Peel and slice the potatoes.

2. Heat the oil in the wok on a large fire, saute the old ginger slices and the morning pepper (or dried pepper), add the bean sprouts and potato chips, and stir fry with salt a few times.

3. Add broth (or water) and homemade sour soup, boil and put tomato pieces and fish pieces into the soup.

4. All the ingredients are mixed together, and after the fresh and sour taste comes out, add oil tofu (or yuba) and cook for a few more minutes.

5. Sprinkle garlic and coriander before leaving the fire.