Ingredients: salt, tomatoes, white wine and a sealed jar.

Steps:

1. Wash tomatoes and slice them.

2. Put the cut tomatoes into a blender and stir them into mud.

3. Rub a layer of high-alcohol liquor in a clean jar.

4. Pour tomatoes, salt and liquor into the jar in turn.

5. Seal and marinate for two weeks.

Extended data:

Nutritional value of sour soup;

It is understood that the rich calcium, phosphorus and iron in Miao acid soup play an important role in maintaining the excitability of nerves and muscles and maintaining the acid-base balance of the body. No wonder the local people say that "a day without eating sour, walking and playing (meaning stumbling)" has certain scientific basis.

Not all foods with sour taste are acidic foods, and Miao sour soup dishes are foods with relatively balanced acidity and alkalinity.

First of all, the lactic acid in Miao sour soup is produced by self-fermentation, and it turns into water and carbon dioxide after burning in the body. Accordingly, Miao sour soup can be considered as a neutral food.

Secondly, fish in sour soup is rich in alkaline components such as calcium and iron, while fish in sour soup is rich in acidic components (such as phosphorus and protein), which form acidic substances in the body, which can lower the Ph value of blood.

Thirdly, the vegetables in Miao sour soup food, because they contain elements such as calcium and magnesium, produce alkaline substances after metabolism in the body, which can prevent the isotropic change of blood. So Guizhou sour soup is a neutral food.

Reference sour soup-Baidu encyclopedia