Go to the river to catch a carp, put it in a clean dishwashing basin and watch it swim quietly.

Tired of watching it, take it out and kill it. Remember to scrape fish scales first when you are dizzy. I found that I forgot to scrape the fish scales after I opened my stomach. Remove viscera and gills, wash and cut into pieces.

Two spoonfuls of salt, two spoonfuls of starch and two spoonfuls of cooking wine. Wrap the fish evenly and marinate for one hour. Slice the ham sausage, cut the old tofu, slice the tomato, cut the shallots, and put the onion and garlic together.

Pour in a proper amount of rapeseed oil and stir-fry garlic and onion with a small fire. It is best to have a little scorch on the surface of garlic.

Pour in tomatoes, stir fry a few times and squeeze out tomato juice.

Add some water and bring to a boil. Don't worry about releasing the fish. Let the garlic boil for two minutes.

Pour in fish, ham sausage, old tofu and cook over high fire 10 minutes. Taste the soup, add salt according to taste, turn off the fire, take out the pot and sprinkle chopped green onion ~