Preparation method of liquorice-fermented beverage

The invention discloses a preparation method of a liquorice-fermented beverage. The preparation method is realized by the procedures of baking, extracting, fermenting, centrifugating, mixing, homogenizing, filling, sterilizing and inspecting. The prepared liquorice-fermented beverage comprises the main component of liquorice extract. The liquorice-fermented beverage has the wine fragrance, is sour and sweet in mouthfeel and taste, is pleasant, and has no liquorice smell; and simultaneously, the liquorice-fermented beverage has the health-care functions of clearing and moistening the throat.