The invention relates to a
Flos Puerariae hangover-alleviating fruit vinegar beverage. The preparation method comprises: 1, material preparing: 1) selecting 35% of
Flos Puerariae, 45% of Radix Puerariae, and 20% of
black tea, and extracting a mixed concentrating liquid by using a supercritical extraction process so as to be spare, and 2) mixing 30% of a
Hippophae rhamnoides
fruit juice, 20% of a kiwifruit juice, and 50% of a tomato juice so as to be spare; and 2, production: 1) preparing according to a ratio of 92%, taking 500 kg of
dextrin, 20% of the mixed concentrating liquid, and 10% of the mixed
fruit juice, and uniformly stirring, and 2) taking 0.06 kg of
aspartame, 0.06 kg of
ethyl maltol, and 0.12 kg of sweetener, uniformly mixing, taking 0.6 kg of
malic acid, 1.3 kg of
citric acid, 1.3 kg of
sodium citrate, 400 ml of
lactic acid, 150 ml of glacial
acetic acid, and 400 ml of persimmon vinegar, dissolving, adding into the ingredients, uniformly stirring, adding 200 ml of apple essence, uniformly stirring,
drying, granulating, and packaging to obtain the product.