How to make hot and sour soup

Now that people’s lives are better, they have become more careful about what they eat. In the past, people ate to fill their stomachs. Nowadays people eat it to prolong their life. So, how can we use "eating" to prolong our life? You still have to achieve it by yourself. Now, I will introduce the method of making hot and sour soup.

1. Wash and shred the mushroom roots, chop the black fungus and carrots, and chop the mustard tuber for later use.

2.1 Heat the pan with oil, add mushroom roots, carrots and black fungus and stir-fry, add appropriate amount of water and bring to a boil, then add all the ingredients and seasonings and cook until done

3.2 Bring the water to a boil, add a little salt, cut the tofu and pig blood into small pieces, blanch them in the water and remove them

4. Finally, use sweet potato starch to thicken the soup and serve.

I have introduced to you the recipe of this hot and sour soup. When you are cooking, I would like to remind you to be careful in order to make delicious dishes!