The present invention relates to a fermented coffee. According to the present invention, fresh coffee beans are germinated by soaking the fresh coffee beans in water, and then the germinated coffee beans are fermented so that the fermented coffee can contain active ingredients while maintaining unique taste and flavor of the coffee. According to the present invention, the fresh coffee beans, which are soaked in water and then are germinated, are fermented under the condition that a fermentation temperature is 20-26°C a relative humidity is 80-96% and an air flow is 0.3-0.5 m/s.COPYRIGHT KIPO 2014본 발명은 물에 침지하여 발아시킨 커피 생두를 발효 미생물을 이용하여 발효시킴으로써, 커피 고유의 맛과 향을 유지하면서 유효성분이 포함된 발효 커피에 관한 것이다.
