PROBLEM TO BE SOLVED: To produce a low protein rice by a treatment with lactic acid fermentation which enhances the rate of removing protein.SOLUTION: After disinfection washing of a raw material rice is carried out, the disinfected washed rice is soaked in a brewing solution containing lactobacillus and protease. A fermentation treatment is performed under aerobic conditions where a sufficient amount of dissolved oxygen is present in the brewing solution. After the fermentation treatment, remaining materials are washed away with water, and water is drained after washing to obtain the low protein rice.COPYRIGHT: (C)2011,JPO&INPIT【課題】蛋白質の除去効率を高める乳酸発酵処理による低蛋白米を製出する。【解決手段】原料米を除菌洗浄した後、除菌清浄米を乳酸菌と蛋白質分解酵素含有の仕込液に浸漬し、仕込液中に十分な溶存酸素が存在する好気条件下での発酵処理を行い、発酵処理後に水洗して余剰物を除去し、水洗後水切りしてなる。【選択図】図3
