1. Ingredients: 50g lactone tofu, 1 egg, 3 ham slices, 1 black fungus slice, 50g Flammulina velutipes, 10g carrot.
2. Accessories: 1 onion, 4 tablespoons rice vinegar, 2 tablespoons soy sauce, 1 tablespoon cooking wine, right amount of white pepper, right amount of starch, 1 tablespoon vegetable oil.
3. First, wash and shred the prepared ingredients.
4. Prepare a pan, put a spoonful of oil without water, and heat the pan.
5. Pour in some scallions and stir fry until fragrant.
6. Add 2 bowls of water.
7. A lot of small bubbles appear at the bottom when the fire is heated.
8. Add all chopped ingredients.
9. 1 teaspoon cooking wine.
10. 2 tablespoons soy sauce.
11. 1 Stir gently and evenly.
12. 1 Then add rice vinegar.
13. 1 Add water to the starch, stir it into uniform water starch, and put it into the pot.
14. When the soup boils again, prepare an egg, mix well, and slowly pour it into the pot.
15. 1 Finally, add some white pepper.
16. Bring to a low heat for another minute.