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ISSN : 1225-7060(Print)
ISSN : 2288-7148(Online)
Journal of The Korean Society of Food Culture Vol.28 No.4 pp.401-408
DOI : https://doi.org/10.7318/KJFC/2013.28.4.401

김치유래 Lactic acid bacteria에 의한 양배추 즙의 발효특성

임혜은1, 오유리1, 김나영2, 한명주1*
1경희대학교 식품영양학과, 2송호대학교 호텔외식조리학과

Characteristics of Cabbage Juice Fermented by Lactic Acid Bacteria from Kimchi

Myung Joo Han1*, Hye Eun Im1, Yu Ri Oh1, Na Young Kim2
1Department of Food Science and Nutrition, Kyung Hee University
2Department of Hotel Culinary Art, Songho College

Abstract

The objective of this study was to determine the quality characteristics of cabbage juice fermented by lactic acid bacteriafrom Kimchi (Leuconostoc mesenteroides, Lactobacillus sakei SL1103, Lactobacillus plantarum LS5, and mixed starter).Cabbage juice was inoculated with lactic acid bacteria and fermented at 30 for 72 hrs. Changes in lactic acid bacterianumber, pH, titratable acidity, Brix, and color during fermentation were analyzed. After fermentation for 24 hrs, cabbagejuice fermented by mixed starter showed the highest number of lactic acid bacteria (9.45 log CFU/mL). The pH of allcabbage juice also decreased to 3.88~4.19 sharply, while cabbage juice fermented by Lac. sakei SL1103 showed thehighest Brix (8.38˚Bx). Cabbage juice fermented by mixed starter showed the highest L value (56.83). In the sensoryevaluation, cabbage juice fermented by a mixed starter (Leu. mesenteroides, Lac. sakei SL1103, and Lac. plantarum LS5)showed the highest preferences in taste, flavor, and overall acceptability. Therefore, cabbage juice fermented by mixedstarter (Leu. mesenteroides, Lac. sakei SL1103 and Lac. plantarum LS5) has the highest potential for the development offermented cabbage juice as an excellent bioactive functional food.

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