| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for preventing the browning of tea leaves or a tea leaf extract, to provide a browning-prevented lactobacillus fermentation tea utilizing the method, and to provide a method for producing the tea. SOLUTION: The method for preventing the browning of the tea leaves or the tea leaf extract comprises adding water to the tea leaves or tea leaf extract, inoculating the water-added product with Lactobacillus brevis, if necessary, adding sugar, and then fermenting the mixture. The lactobacillus fermentation product, or the tea lactobacillus fermentation liquid or the lactobacillus fermentation tea obtained from the lactobacillus fermentation product effectively prevent the generation of browning or an unpleasant taste, and unpleasant smell without needing any additive. COPYRIGHT: (C)2011,JPO&INPIT
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