Seasoning: salt 1/2 teaspoons, a little pepper.
1, the big fish head is cut into sections, washed and dried, mixed with seasoning and marinated for a while.
2. Tofu is soaked in water.
3. scrape the melon clean, peel it and cut it into large pieces.
4. Put the ginger slices in the pot, stir-fry the big fish head slightly, remove the fish head and ginger slices and put them in the plate.
5. Boil 4 cups of water and add fish head, tofu, zucchini and ginger slices. After boiling, turn to medium heat and cook until the materials are cooked, and add salt.