日本醸造協会誌
Online ISSN : 2186-4012
Print ISSN : 0914-7314
ISSN-L : 0914-7314
106 巻, 4 号
選択された号の論文の8件中1~8を表示しています
解説
研究
  • 横山 定治, 木場 洋次郎, 亀岡 恵子, 峰 弘子
    2011 年106 巻4 号 p. 253-258
    発行日: 2011年
    公開日: 2016/11/15
    ジャーナル フリー
    The production of acid protease and acid carboxypeptidase by black and white koji on a barley medium was tested. At acidic pH and low NaCl concentrations, extracted dried bonito was hydrolyzed by koji 1.5 month at 45°C. The amount of contaminated bacteria in the moromi was very low and resulted in a good bonito aroma for the seasoning.
    We conducted a sensory test of evaluation by women students for dishes made with the new seasoning. Students felt the seasoning was strong with a salty, acidic and umami (good) taste.They judged it against available seasonings. Moreover, according to a factor analysis of the seasoning characteristics, it produces a good, strong flavor with traditional Japanese dried bonito stock, and it has characteristic strong tastes with acidity and bitterness. The seasoning received a good overall evaluation.
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