The effect of kimchi on the microbiological stability of fermented sausage
- Authors
- Park, Young-Seo; Lee, Joo-Yeon
- Issue Date
- Dec-2012
- Publisher
- ELSEVIER SCI LTD
- Keywords
- Kimchi; Freeze-dried kimchi-powder; Fermented sausage; Starter culture; Lactic acid bacteria; Microbiological stability
- Citation
- MEAT SCIENCE, v.92, no.4, pp.721 - 727
- Journal Title
- MEAT SCIENCE
- Volume
- 92
- Number
- 4
- Start Page
- 721
- End Page
- 727
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/15937
- DOI
- 10.1016/j.meatsci.2012.06.028
- ISSN
- 0309-1740
- Abstract
- The effects of kimchi and freeze-dried kimchi-powder added to raw meat mixtures on the microbiological quality of fermented sausage were studied. The results clearly demonstrated that the lactic acid bacteria (LAB) integrated via the addition of kimchi as well as kimchi-powder were well adapted to the new habitat of fermenting sausage, reaching maximum numbers of 8.65-8.80log(10)cfu/g after 1-2 days of fermentation. In all kimchi and kimchi-powder sausages, the growth of Enterobacteriaceae was completely inhibited throughout the processing period (<2log(10)cfu/g). The sausage batches containing more than 10% kimchi and 2% kimchi-powder showed no growth of S. aureus, whereas the control and another kimchi sausage batch reflected the growth of S. aureus (3.68-4.72log(10)cfu/g). As a result, the addition of kimchi (>= 10%) and kirtichi-powder to the sausage mixture prior to fermentation produced the microbiological stability required for fermented sausages. (C) 2012 Elsevier Ltd. All rights reserved.
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Collections - 바이오나노대학 > 식품생물공학과 > 1. Journal Articles
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