Autumn is the season to eat chestnut. Its taste is sweet and delicious, and it can strengthen the spleen, replenish qi and tonify the kidney. Autumn is the best season to strengthen the spleen and nourish the stomach, and chestnuts have a good spleen-strengthening effect. Therefore, eating a few chestnuts every day in autumn can improve the function of spleen and stomach and stimulate appetite. Chestnuts are called "the fruit of kidney". Therefore, eating a few chestnuts every day can play a good role in tonifying the kidney for a long time and improve the soreness of the waist and knees. Today, I am lazy.

Detailed steps:

1. Prepare 200g peeled chestnut, cut it in half, put it in a bowl for later use after autumn cutting, then prepare a proper amount of carrot cutting hob blocks, cut it and put it in a bowl for later use.

2. Then prepare a peeled yam, and don't forget to wear gloves. Peel, cut into pieces and put in a bowl for later use.

3. Then prepare a handful of mushrooms and a piece of dried tangerine peel, soak them in clean water for 15 minutes, and then clean them for later use.

4. Prepare another 200 grams of pig bones and put them in cold water. Add two slices of ginger to remove fishy smell, boil out floating foam, remove pig bones, and then add water to wash off floating foam on the surface.

5. Scrape the dried tangerine peel with a knife after cleaning, and the soup with bitter taste is not delicious.

6. Pour all the ingredients into the saucepan together, and add a handful of red dates, which is more delicious. Pour it into clear water and cook it for eight minutes. Put it in a saucepan and cover it for two hours. Finally, add the right amount of salt to adjust the taste. You can cook.