| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing a coffee extract, by which a method for supplying water for extraction is improved to give the coffee extract having the original excellent aroma, appearance and the like of coffee. SOLUTION: The method for producing the coffee extract by drip type extraction includes showering an extraction solvent with a shower orifice-having nozzle used for supplying the extraction solvent and having more total shower orifices than those of conventional shower orifice-having nozzles, in a process for extracting crushed roasted coffee beans with the extraction solvent, thereby mildly contacting the crushed roasted coffee beans with the extraction solvent to reduce loads to the coffee beans. COPYRIGHT: (C)2011,JPO&INPIT
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