Tools/materials: pigtail, black beans, fungus, cooking wine, salt, fresh chicken juice, clear water, pot, scissors, bowl, spoon.

1. Prepare black beans and auricularia auricula, wash them and soak them in clear water 1 hour. Pick up the black beans and cut off the roots of the fungus with scissors.

2. Wash and chop the pig's tail. Add water to the pot, add the pig's tail, boil it, pick up the pig's tail and wash away the floating foam.

3. Put black beans and fungus into the pot, add water and boil over high fire.

4. Add pig tail and cooking wine. After the fire boils, turn to low heat and cook for about 70 minutes.

5, add the right amount of salt and fresh chicken juice to taste, turn off the fire and serve.