公开(公告)号：US5055309A

公开(公告)日：1991-10-08

申请号：US366520

申请日：1989-06-15

申请人： Taketsugu Saita ,  Yoshiharu Kuma ,  Norio Bukawa ,  Tomoko Saga

发明人： Taketsugu Saita ,  Yoshiharu Kuma ,  Norio Bukawa ,  Tomoko Saga

IPC分类号： A23C9/127 ,  C12G3/00 ,  C12G3/02

CPC分类号： A23C9/127 ,  C12G3/02

摘要： A kefir-like fermented milk is produced from a raw material, which contains lactose and at least one sugar, by subjecting the lactose to lactic acid fermentation with a lactic acid bacterium and the sugar to alcoholic fermentation with a yeast. The alcoholic fermentation is controlled, for example, by conducting same with a lactose non-fermenting and galactose non-fermenting yeast until all assimilable sugar sources are substantially eliminated. A gelatinous kefir-like fermented milk is also produced by controlling the alcoholic fermentation to start after addition of a gelling agent.