Tools/materials: tomato, garlic, ginger, pepper, cooking machine, jar, liquor, salt, plastic wrap.

1. Wash and drain tomatoes, and prepare four pieces of garlic, ginger and pepper.

2. Put all the materials into the cooking machine and paste them.

3. Prepare an oil-free and water-free jar and put the sauce in the jar. Then pour in white wine and salt, cover with plastic wrap, put it in the shade, and ferment for a month before eating.

Historical origin of Kaili red sour soup

Kaili red sour soup is said to have been oppressed by the ruling class for a long time during the feudal rule, and even the salt necessary for daily life was strictly controlled. The ruler stipulated that the Miao people should have a limited supply of salt. Because local corrupt officials collude with profiteers to hoard and drive up the price of salt, ordinary Miao people simply can't afford salt. Because there is no salt, the Miao people eat tasteless and walk feebly.

At this moment, a beautiful and clever girl had a brainwave. She found a big pottery bowl filled with hot rice soup and soaked the clean leaves in the rice soup. A few days later, the rice soup gave off a fragrant sour taste. Everyone tasted it and it was delicious. From then on, it tastes delicious and works hard. Since then, eating acid has become a major feature of Miao cuisine. Miao people generally like to eat sauerkraut, and vegetables, chickens, ducks and fish all like to be pickled.