Steps

1. Prepare all the ingredients.

2. Rinse the pig tail bones with water and the color will turn white.

3. Boil the water in the pot and add the pork bones.

4. Rinse off the bleeding water after scalding.

5. Add appropriate amount of water to the pot without fire, add onions, ginger, aniseed, bay leaves, and angelica.

6. Add cooking wine.

7. Add the washed pork bones.

8. Cover and cook over high heat for 15 minutes.

9. Peel the taro, wash and cut into pieces.

10. Wash the soaked yuba and fungus and cut into sections.

11. After cooking the pork bones for 15 minutes, add the taro and continue cooking for 2 minutes.

12. Add the yuba.

13. Add fungus.

14. Continue to cook until the pot boils.

15. Then turn off the heat, put the inner pot into the outer pot and simmer for 40 minutes.

After 16.40 minutes, take out the pot and put it on the fire and add pepper.

17. Add salt and chicken essence.

18. Season and turn off the heat.