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Optimization of processing conditions for the sterilization of retorted short-rib patties using the response surface methodology

Title
Optimization of processing conditions for the sterilization of retorted short-rib patties using the response surface methodology
Authors
Choi S.-H.Cheigh C.-I.Chung M.-S.
Ewha Authors
정명수
SCOPUS Author ID
정명수scopus
Issue Date
2013
Journal Title
Meat Science
ISSN
0309-1740JCR Link
Citation
vol. 94, no. 1, pp. 95 - 104
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
The aim of this study was to determine the optimum sterilization conditions for short-rib patties in retort trays by considering microbiological safety, nutritive value, sensory characteristics, and textural properties. In total, 27 sterilization conditions with various temperatures, times, and processing methods were tested using a 33 factorial design. The response surface methodology (RSM) and contour analysis were applied to find the optimum sterilization conditions for the patties. Quality attributes were significantly affected by the sterilization temperature, time, and processing method. From RSM and contour analysis, the final optimum sterilization condition of the patties that simultaneously satisfied all specifications was determined to be 119.4°C for 18.55min using a water-cascading rotary mode. The findings of the present study suggest that using optimized sterilization conditions will improve the microbial safety, sensory attributes, and nutritional retention for retorted short-rib patties. © 2013 Elsevier Ltd.
DOI
10.1016/j.meatsci.2012.12.016
Appears in Collections:
엘텍공과대학 > 식품공학전공 > Journal papers
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