| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing roasted coffee beans surely improving flavor of roasted coffee beans, particularly surely reducing unpalatable flavor of low-grade coffee beans such as the species of Robusta coffee beans. SOLUTION: The method for producing roasted coffee beans comprises subjecting roasted coffee beans to tannin-eliminated acidic solution followed by reducing the moisture of the roasted coffee beans to≤4 wt.%. COPYRIGHT: (C)2005,JPO&NCIPI
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