1. Prepare ingredients: onion, ginger, dried red pepper, star anise and pepper.

2. Clean the cod after thawing, drain the water, heat the oil in the pot, add the cod pieces and fry until cooked.

3. fry until the sides and upper and lower sides of the cod are slightly yellow.

4. Add onion, ginger, pepper, red pepper and star anise, stir-fry until fragrant.

5, add the right amount of hot water, add the right amount of vinegar, soy sauce, soy sauce and sugar.

6. Bring the fire to a boil and simmer for about 15 minutes.

7, fire juice, thick soup can be out of the pot.