PRODUCTION METHOD OF COFFEE COMPOSITION

• Main Authors: KAWAMURA KAZUNORI, AMAMIYA YUKIHIRO, KAWAMURA NORIHISA, KATO HISAYOSHI, TAKEDA SHO, NAKAI MARI, ISHIKAWA MOTOAKI
• Format: Patent
• Language: English; Japanese
• Published: 01.02.2022
• Subjects: COFFEE; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF; TEA; THEIR SUBSTITUTES; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

To provide a production method of a coffee composition which can easily produce the coffee composition having an appropriate concentration and a good flavor.SOLUTION: A production method of a coffee composition comprises the steps of: (1) preparing a coffee extract from a ground product of a raw coffee bean; (2) preparing a coffee extract from a ground product of a roasted coffee bean; (3) mixing the coffee extract obtained in the step (1) and the coffee extract obtained in the step (2) so as to be the coffee extract obtained in the step (1): the coffee extract obtained in the step (2)=10:90 to 75:25 at mass ratio; and (4) performing heating treatment to a coffee mixture obtained in the step (3). The heating treatment is performed so as to satisfy 111≤T≤130 and t≥-0.7895×T+103.6 where a heating temperature is T[°C] and a heating time is t[min].SELECTED DRAWING: Figure 4 【課題】適当な濃度と良好な風味を有するコーヒー組成物を、簡単に製造することを可能にするコーヒー組成物の製造方法の提供。【解決手段】コーヒー生豆の粉砕物からコーヒー抽出物を調製する工程（イ）と、焙煎コーヒー豆の粉砕物からコーヒー抽出物を調製する工程（ロ）と、工程（イ）で得られたコーヒー抽出物と工程（ロ）で得られたコーヒー抽出物を、質量比で、工程（イ）で得られたコーヒー抽出液：工程（ロ）で得られたコーヒー抽出物＝１０：９０～７５：２５となるように混合する工程（ハ）と、工程（ハ）で得られたコーヒー混合物に対して加熱処理を行う工程（ニ）を含むもので、加熱処理は、加熱温度をＴ［℃］とし、加熱時間をｔ［分］としたとき、１１１≦Ｔ≦１３０及びｔ≧－０．７８９５×Ｔ＋１０３．６を満たすように行われる、コーヒー組成物の製造方法。【選択図】図４