Steps:
1, onion, ginger and garlic are ready.
2. Cut Spanish mackerel into sections and marinate for 30 minutes to 1 hour.
3. cut the eggplant for use.
4. octagonal pepper and pork belly are fragrant.
5. Stir-fry onion, ginger and garlic, add Spanish mackerel, stir-fry, then pour rice vinegar, white wine, sugar, fragrant leaves and soy sauce, pour boiling water, simmer for 5 minutes, and turn to low heat 15 minutes.
6. Pour in eggplant, season with salt, and continue to stew 15 minutes.
7, sprinkle with coriander, out of the pot into the dish.