发明名称 Process for making reduced density coffee
摘要 This invention relates to an improved process for preparing reduced density roast coffee beans. The improved process comprises predrying green coffee beans to a moisture content of from about 0.5% to about 10% by weight, fast roasting the beans, and cooling the roasted beans. The resulting roasted beans have a Hunter L-color of from about 14 to about 25, a Hunter DELTA L-value is less than about 1.2 and a whole roast tamped bulk density of from about 0.28 to about 0.38 g/cc. The resulting roast coffee beans are more uniformly roasted than traditional reduced density coffee beans.
申请公布号 US5160757(A) 申请公布日期 1992.11.03
申请号 US19910737576 申请日期 1991.07.26
申请人 THE PROCTER & GAMBLE COMPANY 发明人 KIRKPATRICK, STEVEN J.;BERTAGNA, RICHARD W.;GUTWEIN, ROGER W.
分类号 A23F5/02;A23F5/04 主分类号 A23F5/02
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