Ingredients: donkey-hide gelatin, chicken feet, pig bones, red dates, round meat, astragalus, medlar and ginger.

1. soak the glue one night in advance (at least 2-3 hours).

2. Cut the soaked gum into pieces, blanch it with ginger slices and white wine in boiling water to remove the fishy smell.

3. Wash pig bones, chop them up, blanch them and drain them with cold water.

4. Then wash the chicken feet, remove the nails, blanch them and drain them in cold water.

5. Wash the red dates and remove the core, wash the round meat, medlar and Beiqi, and slice the ginger.

6. Put all the ingredients into the pot and add water to boil, simmer for 2 hours, and add appropriate seasoning when taking out the pot.