한국식품영양과학회지 (Journal of the Korean Society of Food Science and Nutrition)

  • 제30권1호
  • /
  • Pages.70-74
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  • 2001
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  • 1226-3311(pISSN)
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  • 2288-5978(eISSN)
한국식품영양과학회 (The Korean Society of Food Science and Nutrition)
권호 표지

숙성기간과 조리온도가 돼지 목심육의 이화학적.관능적 특성에 미치는 영향

Effect of Aging Time and Cooking Temperature on Physicochemical and Sensory Characteristics of Pork Neck

  • 문윤희 (경성대학교 식품공학과) ;
  • 김영길 (동아대학교 식품과학부) ;
  • 정인철 (대구공업대학 식품공업과)
  • 발행 : 2001.02.01
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초록

도축 후 장시간 냉장한 돼지 지육(생체중량 105~110 kg, B등급)에서 목심부위를 취하여 $1^{\circ}C$에서 1, 8 및 15일 숙성한 것과, 육의 중성 온도가 70, 75 및 $80^{\circ}C$가 되도록 가열한 것에 대하여 이화학적.관능적 특성을 조사하였다. 숙성기간이 길어짐에 따라 생육의 pH와 $L^{*}$(lightness)값이 높아지고, VBN 함량과 육즙 손실량이 많아진 반면 $a^{*}$(redness)값과 전단력 값은 낮아졌다. 숙성기간이 걸어짐에 따라 가열육의 경도, 저작성 및 전단력값은 낮아지고 가열감량이 적어졌으며, 연도, 다즙성 및 맛이 좋아졌으나 가열육 향기의 차이는 없고, 탄력성과 종합적인 기호성은 숙성 8일째의 것이 가장 우수하였다. 중심온도를 높게 가열할수록 경도, 저작성 및 전단력값은 높아지고 가열감량이 많으며 연도와 다즙성이 나빠졌다. 그리고 탄력성, 가열육의 향기 및 종합적인 기호성은 중심온도가 $75^{\circ}C$ 되도록 가열한 것이 가장 우수하였다.

The effects of aging time (1, 8 and 15 days) and endpoints cooking temperature (70, 75 and $80^{\circ}C$) on the physicochemical and sensory characteristics of pork neck were evaluated. Pork neck was obtained from the carcass (live weight, 105~110 kg ; grade B) chilled for 24 hours after slaughter. As a aging period became longer, the pH, L value and drip loss became higher while its a value and shear force value (SFV) of raw meat became lower. As a aging period became longer, the cooking loss, hardness, chewiness, SFV became lower, and its tenderness, juiciness and taste became better. However, no difference was observed in the aroma, and the one aged for 8 days in the cooked meat showed the best palatability. Increasing endpoint cooking temperature from 70 to $80^{\circ}C$ increased hardness, SFV and taste, and decreased chewiness, sensory tenderness and juiceness (p<0.05). However, it had no effect on the cohesiveness. Also, the one for which the endpoint cooking temperature became $75^{\circ}C$ in the cooked meat showed the best springiness, aroma and palatability.

키워드

참고문헌

  1. Korean J. Food Sci. Ani. Resour. v.20 Effect of Freezing and refreezing treatments on chicken meat quality Nam J. H.;Pack C. k.;Song H. I.;Kim D. S.;Moon Y. H.;Jung I. C.
  2. J. Food Sci. v.50 Effect of internal temperature and thickness on palatability of polk loin chops Simmons S. L.;Carr T. R.
  3. J. Muscle Food. v.9 Aging and cooking effects on sensory traits of pork from pigs of different breed lines Ellis M.;Brewer M. S.;Sutton D. S.;Johnson R. C.;McKeith F. K.
  4. Argic. Biol. Chem. v.52 Components contributing to the improvement of meat taste during storage Nishimura Y.;Rhue. M. R.;Okitani A.;Hiromichi K.
  5. Meat Sci. v.51 Injection of water and polyphosphate into pork to improve juiciness and tenderness after cooking Sheard P. R.;Nute G. R.;Richardson R. I.;Perry A.;Taylor A. A.
  6. J. Food Sci. v.51 Effects of packaging and processing procedures on the quality and shelf life of fresh pork loins weakliy D. F>;McKeith F. K.;Bechtle P. J.;Martin S. E.;Thomas D. L.
  7. Canadian J. Anim. Sci. v.64 The effects of slaughter weight and sex on the cooking losses from and palatability of pork loin chops Jeremiah L. E.;Weiss G. M.
  8. Official book for food Korean Food & Drug Administration
  9. J. Korean Soc. Food Sci. v.26 Physicochemical properties for utilization of aging index of cold storage beef tenderloin Jung I. C.;Kim M. S.;Shin W. C.;Moon Y. H.
  10. Sensory evaluation practices Stone H.;Didel Z. L.
  11. SAS/STAT User's Guide(6.03 ed.) SAS
  12. Korean J. Anim. Sci. v.40 The quality comparison of domestic and imported chilled pork shoulder in Korean market Kim I. S.;Min J. S.;Shin D. K.;Lee S. O.;Lee J. I.;Lee M.
  13. Texture in Principle od Food Chemistry(4th ed.) DeMan J.
  14. Korean J. Food Sci. Ani. Resour. v.19 Effect of feeding oriental medicinal residue on physicochemical properties of pork during storage Jin S. K.;Song Y. M.;Lee J. L.;Park T. S.;Joo S. T.;Park G. B.
  15. J. Anim. Sci. v.71 Repeatability of taste panel tenderness score and their relationship to objective pig meat quality traits Hovenier R.; Kanis E.;Verhoevan J. A. M.
  16. J. Anim. Sci. v.60 Effects of fat level on sensory, cooking and intron properties of restructures beef steaks Berry B. W.;Smith J. J.;Secrist J. L.
  17. Anim. Sci. Technol. (Jpn.) v.62 Certain physical and chemical properties in beef loins as indices of aging Negishi H.;Natuno M.;Yoshikawa S.
  18. Korean J. Food Sci. Ani. Resour. v.15 Changes in physicochemical properties and palatability during refrigerated storage after thawing of imported frozen beef tenderlion Jung I. C.;Moon Y. H.
  19. Korean J. Food Sci. Ani. Resour. v.15 Studies on aging indices of beef tenderloin aged 3°C after thawing Moon Y. H.;Jung I. C.
  20. Korean J. Anim. Sci. v.40 Comparison of microbiological and physicochemical characteristics of the imported frozen pork bellies with demestic one Kim I. S.;Lee M.
  21. Korean J. Anim. Sci. v.41 The comparison of physicochemical and microbiological quality of domestic and imported frozen pork bellies Kim I. S.;Shin D. K.;Lee S. O.;Byun J. S.;Kang S. N.;Lee M.
  22. Korean J. Anim. Sci. v.41 The comparison of physicochemical and microbiological quality of domestic and imported chilled pork bellies Kim I. S.;Min J. S.;Lee S. O.;Shin D. K.;Kang S. N.;Lee M.
  23. Korean J. Anim. Sci. v.40 Physicochemical and sensory characteristics of domestic vacuum packaged pork loins for export during chilled storage Kim I. S.;Min J. S.;Lee S. O.;Shin D. K.;Kee J. I.;Lee M.
  24. Korean J. Anim. Sci. v.40 A study on the physicochemical and storaged characteristics of domestic chilled porks Choi Y. I.;Cho H. G.;Kim I. S.
  25. Korean J. Anim. Sci. v.41 Effect of instramuscular fat contents on meat quality of pork loins Park B. Y.;Yoo Y. M.;Kim J. H.;Cho s. H.;Kim S.T.;Lee J. M.;Kim Y. K.
  26. Korean J. Anim. Sci. v.41 Effects of displaying conditions of retail-cuts after vacuum packed storage on pork quality and shelf-life Kim B. C.;Han C. Y.;Joo S. T.;Lee S.