PURPOSE: A fermented beverage using lonicera japonica, and a producing method thereof are provided to use filamentous fungi, yeast, lactobacillus, and purified water for producing the fermented beverage. CONSTITUTION: A producing method of a fermented beverage using lonicera japonica comprises the following steps: washing and drying stems or leaves of the lonicera japonica, and cutting and crushing to obtain lonicera japonica powder； mixing the lonicera japonica powder, black sugar aspergillus niger, saccharomyces cerevisiase, leuconostoc mesenteroides, and purified water, and fermenting the mixture for 2~4days at 25~35deg C； sterilizing the fermented liquid at 100deg C for 5~15minutes, and filtering； and mixing the filtered liquid with oligosaccharide and honey.본 발명은 인동 발효음료의 제조 방법 및 상기 방법에 의해 제조된 인동 발효음료에 관한 것으로, 상기 인동 발효음료는 파우치 팩으로 제조되어 휴대가 간편하여 상복할 수 있는 기능성 음료이다.
