PROBLEM TO BE SOLVED: To provide a method for producing a coffee extract liquid which enables its own excessive bitterness to be selectively reduced with its favorable coffee flavor component kept intact.SOLUTION: The method for producing a coffee extract liquid includes: a step 1 of obtaining a coffee extract liquid and a step 2 of passing the thus obtained coffee extract liquid through a deposition layer of ground coffee beans having been subjected to extraction.COPYRIGHT: (C)2013,JPO&INPIT【課題】好ましいコーヒーの風味成分はそのままに、過剰な苦味を選択的に低減しうる、コーヒー抽出液の製造方法を提供する。【解決手段】コーヒー抽出液を得る工程1、及び前記コーヒー抽出液を抽出履歴のあるコーヒー顆粒の堆積層内を通過させる工程2を含む方法でコーヒー抽出液を得る。【選択図】図1