Korean Journal of Food Science and Technology (한국식품과학회지)
- Volume 25 Issue 6
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- Pages.724-729
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- 1993
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- 0367-6293(pISSN)
Changes in Quality Characteristics of Traditional Kochujang during Fermentation
재래식 고추장 숙성 중 품질특성의 변화
- Kim, Young-Soo (Korea Food Research Institute) ;
- Shin, Dong-Bin (Korea Food Research Institute) ;
- Jeong, Moon-Cheol (Korea Food Research Institute) ;
- Oh, Hoon-Il (Department of Food Science and Technology, King Sejong University) ;
- Kang, Tong-Sam (Korea Food Research Institute)
- Published : 1993.12.01
Abstract
Quality characteristics of 3 kinds of traditional kochujang were investigated during 6 months of fermentation in order to obtain information for the industrial production of traditional kochujarg. Tested kochujang included Sunchang kochujang prepared with glutinous rice, Boeun kochujang prepared with barley, and Sachun kochujang prepared with wheat. The reducing sugar contents of Sunchang, Boeun, and Sachun kochujang increased up to 30, 90, and 150 days of fermentation, respectively, and then decreased thereafter. Ethanol contents of traditional kochujang increased up to
재래식 고추장의 산업화를 위한 기초자료를 도출하고자 3종의 재래식 고추장을 산지에서 제조, 6개월간 숙성시키면서 고추장의 품질특성을 조사하였다. 조사된 고추장은 순창의 찹쌀고추장, 보은의 보리고추장 및 사천의 밀고추장이었다. 환원당의 경우 순창, 보은, 사천고추장은 숙성초기부터 증가하다가 각각 숙성 30일, 90일, 150일경에 최대값을 보인후 서서히 감소하였다. 에탄올은 각 고추장 모두 숙성초기부터 증가하기 시작하여