Prepare edible gelatin, chicken feet, medlar, mushrooms, ginger, jujube and dried longan in advance. Practice: 1. First of all, soak the purchased gelatin in water for one night, and pay special attention, because gelatin must be properly dissolved before taking it. Soak all night, put a plate. Prepare a pot in advance, add water to boil it, then put the onion, ginger and rice wine in the pot together, put the glue soaked overnight for 8 minutes and 9 minutes, and finally take it out and put it in cold water 1 hour, and you can start preparing soup.
2. Wash the bought mushrooms, ginger, red dates and dried longan. Soak mushrooms and longan in water and put them on a plate to soften. Wash ginger and cut into slices. Wash and peel jujube.
3. First thaw the chicken feet in the microwave oven. For the thawed chicken feet, please ignore this step, then cut off or cut off the feet of the chicken feet, soak them in clear water for five minutes, then rinse the blood of the chicken feet with clear water, then put the chicken feet into a bowl and sprinkle with salt for a few minutes.
4. Take out a pot for cooking soup, put water suitable for you in the pot, add chicken feet after the water in the pot is gradually boiled, then add jujube, dried longan, mushrooms, ginger, medlar, chicken feet and donkey-hide gelatin one by one, then turn red and cook for 25 minutes, chew for 20 minutes if you like, and then slowly cook for three hours with slow fire. Attention, cosmetics also need a proper amount, just drink it up and down twice a week, and everyone should know the word "not worth the candle".