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절임원에 따른 유기농 사과 장아찌의 이화학적 특성

Quality Characteristics of Apple Jangachi Cured with Different Types of Traditional Korean Sauces

  • 오철환 (국립농수산대학 교양공통과) ;
  • 오남순 (국립공주대학교 식품공학과)
  • 투고 : 2016.01.27
  • 심사 : 2016.02.07
  • 발행 : 2016.02.29

초록

유기농 사과의 유과 및 등외품의 식품으로써 이용가치를 높이기 위해 맛, 향, 질감이 개선된 유기농 사과 장아찌를 개발하고자 절임원을 달리하여 유기농 사과장아찌를 제조하였으며, 장아찌로서의 적합성을 알아보고자 저장 및 숙성기간동안 유기농 사과장아찌의 품질특성을 조사하였다. 그 결과는 다음과 같다. 유기농 사과장아찌의 초기 수분함량은 평균 14.97%였으나 각각의 절임원으로 절인 후 수분함량은 증가하여 고추장, 된장, 간장 사과장아찌 각각 27~28 %, 41~44%, 56~58%를 유지하였다. pH는 절임원의 종류에 상관없이 pH 4.84~5.42로 거의 변화 없이 유지되었으며, 산도는 숙성 5일째 간장 사과장아찌가 0.4%에서 1.14%까지, 고추장 및 된장 사과장아찌가 각각 0.34%에서 0.06%, 0.34 %에서 0.67%까지 증가 하였다가 10일째 다시 감소하는 경향을 보였다. 숙성기간 중 당도의 변화는 절임원에 관계없이 감소하는 경향을 보였으며, 염도는 절임원에 따라 다소 차이가 있으나 일정 수준까지 증가하여 유지되는 경향을 보였다. 장아찌의 외관은 절임원의 수분을 흡수하여 처음 건조된 딱딱한 사태보다 부드러워진 형태였으나 사과로부터 물이 나오는 등의 변화는 관찰되지 않았다. 관능평가 결과 색, 향, 맛, 조직감, 전체적인 기호도 모든 측면에서 고추장 사과장아찌의 품질이 높게 평가 되었으며, 평가결과를 종합해 볼 때 유기농 사과장아찌의 절임원으로 고추장이 가장 적합한 것으로 판단되었다.

Qualitiy characteristics such as moisture content, pH, acidity, sugar content, salinity, appearance, flavor, taste, color and overall acceptance of apple Jangachi cured with different traditional Korean sauces (Kochujang, Doenjang, Kanjang) were investigated during storage time. The initial moisture content of the apple Jangachi was an average of 14.97%. But after curing with the three sauces (Kochujang, Doenjang, and Kanjaing) moisture content increased to 27~28%, 41~4% and 56~58%, respectively. The pH was 4.84-5.42 regardless of sauce. Total acidity increased from 0.4%, 0.34%, 0.34% to 1.14%, 0.60%, 0.67%. respectively. But acidity decreased after 10 days. Sugar content of apple jangachi decreased throughout the aging time regardless of sauce type. Salinity of apple Jangachi increased to a certain level during storage time regardless of sauce type. Apple Jangachi softened during storage as they increased in moisture content. All sensory characteristics of Kocuhjang apples showed a higher score than Doenjang and Kanjang. Overall, Kocuhjang seems most appropriate for curing apple Jangachi.

키워드

참고문헌

  1. Cha, W. S., S. K. Baek, K. M. Na, S. L. Oh, W. Y. Lee, S. S. Chun, U. K. Choi, and Y. J. Cho. 2003. Changes of physicochemical characteristics during the preparation of persimmon pickles. J. Korean Soc. Agric. Chem. Biotechnol. 46: 317-322.
  2. Chae, S. K. 1999. Studies on the changes in the alliinase activity during the aging of pickled garlic. Korean J. Food & Nutr. 12: 55-62.
  3. Choi, S. A. and M. S. Cho. 2012. Changes in quality characteristics of Eggplant pickles by salt content and drying time during storage. Korean J. Food Culture 27: 211-224. https://doi.org/10.7318/KJFC/2012.27.2.211
  4. Choi, Y. H. and S. J. Lee. 2005. A survey on Uses, Preference and Recognition of Apple. Korean J. Food Culture 20: 204-213.
  5. Chung, D. O. and H. J. Chung. 1995. Associated Microorganisms and chemical composition of persimmon pickles. Korean J. Dietary Culture, 10: 133-137.
  6. Gim, J. D. and B. H. Koh. 1998. The Bibiographical Investigation of the Apple and Neung-Keum. J Korean Med. 19: 339-348.
  7. Han, H. U., C. R. Lim, and H. K. Park. 1990. Determination of microbial community as an indicator of Kimchi fermentation. Korean J. Food Sci Technol. 22: 26-32.
  8. Han, G. J., D. S. Shin, and M. S. Jang. 2009. The Quality characteristics of Aralia continentalis kitagawa Jangachi by storing time. Korean J. Food Cookery Sci. 25: 8-15.
  9. Hong, M. S., K. H. Kim, and H. S. Yook. 2012. Quality changes in unripe peaches Jangachi according to cultivar during storage. J. Korean Soc Food Sci Nutr 41: 1577-1583. https://doi.org/10.3746/jkfn.2012.41.11.1577
  10. Jeong, D. Y., Y. S. Kim, S. T. Jung, and D. H. Shin. 2006. Changes in physicochemical characteristics during soaking of persimmon pickles treated with organic acids and sugars. Korean J. Food Sci. Technol. 38: 392-399.
  11. Jeong, D. Y., Y. S. Kim, S. K. Lee, S. T. Jung, E. J. Jeong, H. E. Kim, and D. H. Shin. 2006. Comparison of physicochemical characteristics of pickles manufactured in folk villages of sunchang region. J. Fdg. Safety 21: 92-99.
  12. Joung, A. R. and M. S. Koh. 1993. Changes in the texure property of garlic pickle during aging. Korean J. Food Sci. Technol. 25: 596-601.
  13. Jung, H. A. 2006. Change of flavor compounds for pickled garlic with different pickling treatments. J East Asian Soc Dietary Life 16: 299-307.
  14. Jung, S. T., H. Y. Lee, and H. J. Park. 1995. The acidity, pH, salt content and sensory scores change in oyijangachi manufacturing. J. Korean Soc. Food Nutr. 24: 606-612.
  15. Kim, D. C., E. H. Cho, M. J. In, C. H. Oh, K. W. Hong, S. C. Kwon, and H. J. Chae. 2012. The prediction of shelf-life of pickle processed from maengjong bamboo. J. Korean Academia-Industrial Cooperation Society 13: 2641-2647. https://doi.org/10.5762/KAIS.2012.13.6.2641
  16. Kim, J. W., Y. S. Kim, P. H. Jeong, H. E. kim, and D. H. Shin. 2006. Physicochemical characteristics of traditional fermented soybean products manufactured in folk villages of sunchang region. J. Fd Hyg. Safety 21: 223-230.
  17. Lee, S. Y., S. H. Baik, Y. J. Ahn, J. Song, J. H. Kim, and H. S. Choi. 2015. Quality characteristics of commercial korean type of fermented soybean sauces in china. Korea J. Food Sci. Technol. 45: 796-800.
  18. Lee, G. D., J. M. Lee, E. J. Jeong, and Y. J. Jeong. 2000. Monitoring on organoleptic properties and rheology with recipe of apple Kochujang. J Korean Soc Food Sci Nutr 29: 1068-1074.
  19. Lee, I. S. and J. K. Choi. 2011. Physiochemical properties of fernbraken jagnachi during Korean traditional pickling. J. East Asian Soc Dietary Life 21: 545-552.
  20. Lee, J. M., H. R. Lee and S. M. Nam. 2002. Optimization for pretreatment condition according to salt concentration and soaking time in the prepatation of perilla Jangachi. Korean J. Dietary culture 17: 70-77.
  21. Park, Y. R., J. H. Park, and J. S. Cho. 2015A. Quality characteristics of cucumber Jangachi using Sake cake. J. East Asian Soc Dietary Life 25: 131-138. https://doi.org/10.17495/easdl.2015.2.25.1.131
  22. Park, Y. S., J. G. Gweon, and H. S. Sim. 2015B. Quality characteristics of low-sodium tomato Jangajii accordimg to storage time by cultivars. J. East Asian Soc Dietary Life 25: 460-473. https://doi.org/10.17495/easdl.2015.6.25.3.460
  23. Seo, J. H., Y. J. Jeong, and C. S. Suh. 2003. Quality characteristics of apple Kochujang prepared with different meju during fermentation. J Korean Soc Food Sci Nutr 32: 513-518. https://doi.org/10.3746/jkfn.2003.32.4.513
  24. Sun, H. S. and H. J. Jung. 2007. Fruits Preference of Elementary Children for Fruits Consumption Promotion in School Lunch Program -Focus on Apples and Pears-. Korean J. food Culture 22: 225-234.
  25. Woo, N. R. Y., H. K. Chung, and M. H. Kang. 2005. Properties of korean traditional pepper pickle made by different preheating temperature treatments. J Korean Soc Food Sci Nutr 34: 1219-1225. https://doi.org/10.3746/jkfn.2005.34.8.1219
  26. Yoon, G. S. 1995. A study no the knowledge and utilization of Korea traditional basic side dishes I -Jangachies-. Korean J. Dietary Culture, 10: 457-463.