Wash tangerine peel and adzuki bean with clear water for later use.
Slaughter the raw fish and cut it into large pieces.
Heat the oil in the pot with a big fire. When it is 50% hot, put the raw fish in large pieces and fry it over medium heat until the surface is slightly yellow.
Put 1600ml of cold water into the pot, bring it to a boil with high fire, and then add adzuki beans, large pieces of fried raw fish, slices of kudzu root and dried tangerine peel.
When the water in the pot boils again, turn off the heat, continue to cook slowly for 2 hours, and finally add salt.
skill
Raw fish: also known as wealth fish, snakehead, black stick, snakehead, etc. Raw fish is cylindrical, with a slightly flat tail, a pointed head, a long flat face and scales like snake heads. Raw fish has always been regarded as a tonic in Guangdong and Guangxi. Most of them are boiled in Sichuan in the north and boiled in soup in the south.
Adzuki bean: also known as adzuki bean, adzuki bean and red bean. Adzuki bean has a good diuretic effect, can relieve alcoholism and detoxify, and has a certain effect on eliminating edema. Adzuki bean contains more dietary fiber, which has good effects of relaxing bowels, preventing stones, keeping fit and losing weight. The consumption of adzuki beans in this soup is about 1 yuan.
Pueraria lobata: Also known as Pueraria lobata, its skin is khaki, with annular wrinkles on the surface, white meat and hairy fibers, among which the starch content is high and the taste is slightly sweet. Pueraria lobata has a good effect on reducing hypertension, hyperglycemia and hyperlipidemia, and can enhance human immunity.