Sour soup fish, the unique food of the Miao nationality, the mouth is sour and delicious, it is full of spicy food, which makes people appetite. The sour soup is made from boiled rice bran water. The good sour soup should be white. One type that Guizhou people often eat is clear sour soup, and the other is red sour soup.nThe sour soup is sour and fragrant, but the mellow taste is slightly worse. And with the red sour soup made from tomatoes, the taste is more perfect. When you eat sour soup, add some bean sprouts, small bamboo shoots and wild onions as accessories, and the flavor is more unique.