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고압 처리 후 가공한 반건조 병어의 품질특성과 저장성 KCI 등재

Quality Characteristics and Storage Stability of Semi-Dried Silver Pomfret (Pampus argenteus) Processed with Treatment of High Hydrostatic Pressure

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한국식품영양학회지 (The Korean Journal of Food And Nutrition)
한국식품영양학회 (The Korean Society of Food and Nutrition)
초록

We investigated the quality characteristics and resulting sensory evaluation of semi-dried silver pomfret treated with high hydrostatic pressure (HHP) processing and brining for 14 days at 4 and 10˚C to evaluate the effects of treatment with HHP processing. HHP treatment and brining could cause compaction of fibers and the space between muscle. The G' values of all samples were higher than the G" values and the tan Δ values of the tissue ranged from 0.222 to 0.251 with no further changes observed during storage. HHP treatment and brining significantly increased the total color difference, and the HHP and brine-treated group scored significantly higher than the others in terms of sensory evaluation. HHP treatment combined with brining could have a significant effect on the quality characteristics of the semi-dried products and their storage stability, and it is suggested from the results that they may have the potential to satisfy the requirements to produce commercially marketable food grade products.

저자
  • 김민지(한국식품연구원 융합기술연구단) | Kim, Min-Ji
  • 이수정( 부천대학교 식품영양과) | 이수정
  • 김종태( 한국식품연구원 융합기술연구단) | 김종태