Semen coicis lactic acid bacteria beverage fermentation process

The invention discloses a semen coicis lactic acid bacteria beverage fermentation process. The process comprises the following steps: combining raw material semen coicis by utilizing an enzymic method, fermentation engineering and other paths, and preparing to obtain a functional grain lactic acid bacteria fermented drink. According to a single factor experiment, the process parameters in the semen coicis lactic acid bacteria fermentation process are determined, namely the bacteria inoculation amount is determined to be 10 percent, the fermentation temperature is controlled to be 37 DEG C, and the fermentation time is 24 hours. The semen coicis lactic acid bacteria beverage which is not mixed with food additives has the advantages that the quality of the obtained fermented product is optimal after fermentation within 24 hours, and the fermented product is moderate in sour and sweetness, does not have odor, good in appearance quality and fine and smooth in taste and can be used for making lactic acid fermentation beverage products after flavoring.