Journal of the Korean Society of Food Culture (한국식생활문화학회지)
- Volume 4 Issue 4
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- Pages.405-410
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- 1989
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- 1225-7060(pISSN)
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- 2288-7148(eISSN)
Sensory Quality Attributes of Takju and Their Changes During Pasteurization
탁주의 관능적 품질요소와 이들의 열처리에 의한 변화
- Lee, Cherl-Ho (Department of Food Technology, Korea University) ;
- Lee, Hyun-Duck (Department of Food Technology, Korea University) ;
- Kim, Ji-Yong (Department of Food Technology, Korea University) ;
- Kim, Ki-Myung (Department of Food Technology, Korea University)
- Published : 1989.12.30
Abstract
The sensory quality describing terms of Takju were surveyed by questionair and classified according to the sensory characteristics. The effects of thermal treatment for the pasteurization of Takju on the sensory quality were tested and statistically evaluated. The important sensory quality attributes of Takju were white, gray, and yellow for color, acidic and yeasty for smell, sour, astringent, bitter and sweet for taste and gritty, viscous and carbonated for mouthfeel. The organoleptic properties of grayness, yeasty and cooked smell, astringent and bitter taste and thickness increased, while sourness, sweetness, yellowness, grittiness and carbonated feel decreased by the pasteurization treatments, heating
탁주의 맛을 표현하는 용어를 설문조사 방식으로 수집하여 맛, 냄새, 색깔, 입속의 감촉 등 관능적 특성에 따라 분류하고 이를 바탕으로 하여 가열살균에 의한 탁주의 관능적 품질변화를 통계적 방법으로 평가하였다. 탁주의 주요 품질요소로는 색깔에서 백색, 회색, 황색 냄새로는 시큼한 냄새, 쉰냄새, 맛으로는 신맛, 떫은맛, 쓴맛, 단맛, 입속의 감촉으로는 텁텁하다, 걸죽하다, 청량감 등으로 밝혀졌다. 82,
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