Korean journal of food and cookery science (한국식품조리과학회지)

Korean Society of Food and Cookery Science (한국식품조리과학회)
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Quality Characteristics of Noodles Prepared with Pine Needle powder and extract during Storage

솔잎 분말과 추출물 첨가 국수의 품질특성과 저장성

  • 전정례 (영남대학교 식품영양학과) ;
  • 김향희 (대구산업정보대학 호텔조리계열) ;
  • 박금순 (대구가톨릭 대학교 외식산업학과)
  • Published : 2005.10.31
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Abstract

This study summarizes our findings on the effect of pine needle powder and water extract on the quality characteristics of wet noodle and the changes of microbial count during storage. The lightness of wet noodles was significantly decreased with increasing amounts of PN powder and water extract added in the noodles(p<.001), whereas the redness and yellowness of the noodles were significantly increased(p<.001). Texture evaluation showed that springiness was the highest in the noodle prepared with 5% PN extract, whereas brittleness was the lowest in 1% PN extract. At the beginning period of storage, there were significant differences of microbial cell count in PCA and PDA among the samples, but a significant decreasing was observed after 6 days. In the relationship between sensory and mechanical properties, a negative correlation was observed between color and sleekness, while there was a positive correlation with redness and yellowness. Sensory evaluation showed that odor, taste, texture and overall acceptability were the best in noodles processed with 3% PN extract.

기능성 식품 소재 개발의 일환으로 항산화 및 항암작용 등의 생리활성이 우수한 솔잎 분말과 추출물을 국수에 첨가하여 면의 품질특성 및 기계적 평가, 저장기간 동안의 미생물 생육변화를 살펴보았다. 색도에서 L값은 솔잎 분말과 엑기스 분말을 첨가할수록 유의성 (p<.001) 있게 감소하였으며 a(적색도)값과 b(황색도)값은 솔잎 분말과 엑기스 분말을 첨가할수록 증가하였다. 기계적 검사에서 솔잎 분말의 첨가량이 증가할수록 경도(hardness)는 유의성(p<.05)있게 감소하였으며 응집성(cohesiveness), 탄력성(springness), 검성(gumminess)은 대조군 보다 솔잎분말 첨가 국수가 감소하였다. 솔잎 엑기스 첨가 국수의 경우 각 군간의 유의한 차이는 없었다. 관능평가의 외관 색상은 솔잎 분말과 엑기스 첨가량이 많을수록 진하게 느껴지는 것으로 평가되었으며 (p<.001) 입안에서의 매끄러운 정도는 솔잎 분말과 엑기스 첨가군이 대조군에 비해 매끄럽고 솔잎 엑기스 3% 첨가군이 가장 매끄러웠다. 허브냄새(herbal flavor)는 솔잎 분말 5% 첨가군이 가장 높았고 맛은 솔잎 분말 첨가에 의해 유의하게 감소되었다. 질감의 평가에서 씹힙성(chewiness)과 탄력성(springness)은 솔잎 분말 3% 첨가군이 가장 높았다. 기호도 평가는 외관 기호도(appearance quality)는 솔잎 엑기스 5% 첨각가 가장 높았고 향미 기호도(flavor quality), 맛의 기호도(taste quality), 전반적인 기호도(overall quality)는 솔잎 엑기스 3%가 가장 높았다. 국수의 일반세균수의 변화는 $20^{\circ}C$에서 대조군은 저장 2일에 관찰된 것에 반해 솔잎 분말 및 엑기스 국수는 6일까지 저장성이 연장되었다. 관능검사와 기계적 검사의 상관관계에서 색도에서 L값(명도)는 외관의 색과 매끄러운 정도에 모두 부의 관계를 a값(적색도)과 b값(황색도)는 정의 관계를 나타내었다. 기기계적 검사의 탄력성(springness)은 관능검사의 경도(hardness)와 씹힙성(chewiness), 응집성(cohesiveness)과는 부의 상관관계를 나타났으나 외관과 맛은 탄력성(springness)이 높을수록 높게 나타났다. 이상의 결과로소 솔잎 추출물과 솔잎 분말을 첨가한 제면의 품질특성을 조사한 바 솔잎 추출물 3% 첨가면이 우수하게 평가되었다.

Keywords

References

  1. 食品資料硏究會. 1971. 麵の技術. 株式會社 食品資料硏究會
  2. Bae KH, Lee BJ, Jang YK, Lee BR, Lee WJ, Chang DS, Moon HS, Paik DI, Kim JB. 2001. The effect of rnouthrinse products containing sodium fluoride, cetylpyridinium chloride(CPC), pine leaf extracts and green tea extracts on the plaque, gingivitis, dental caries and halitosis, J Korean Acat Dent Health 25(1):51
  3. Choi S. 2005. Quality characteristic on noodle prepared with Hovenia dulcis fruit powder Catholic University of Daegu
  4. Her J. 1999. Orient Medicine Handbook, Pubin Press, Seoul
  5. Jeon HJ, Lee KS. Ahn YJ. 2001. Growth-inhibiting effects of constituents of Pinus densiflora leaves on human intestinal bacteria. Food Sci. Biotechnol 10(4):403
  6. Kim JS, Son JY. 2004. Effects of condensed phosphates on the quality and self-life of wet noodle, Korean J. Soc. Food cookery Sci 20(2):133
  7. Kim SM, Cho YS, Sung SK, Lee IG, Lee SH, Kim DG. 2002. Developments of functional Sausage using Plant Extracts from Pine Needle and Green Tea, KOREAN J. FOOD SCI. ANI. RESOUR 22(1):20
  8. Kim YA. 2002. Effect of mulberry leaves powder on the cooking characteristics of noodle Korean J Soc Food Cookery Sci 18(6):632
  9. Kim YS, Shin DH. 2005. Volatile components and antibacterial effects of pine needle (Pinus densiflora S. and Z.) extracts Food Microbiology 22(1):37 https://doi.org/10.1016/j.fm.2004.05.002
  10. Kim YS. 1998 Quality wet noodle prepared with wheat flour and mushroom powder, Korean J Food Sci, Technol 30(6):1373
  11. Korea Food Industry Association. 1997. Official Book of Foods. Korea Food Industry Association. Seoul. p 297
  12. Kwak DY, Kim JH, Choi MS, Shin SR, Moon KD. 2002. Effect of hot water extract powder from safflower (Carthamus tinctorius L.) seed on quality of noodle J Korean Soc Food Sci Nutr 31(3):460 https://doi.org/10.3746/jkfn.2002.31.3.460
  13. Lee E. 2003. Effects of Powdered Pine Needle (Pinus densiflora seib et Zucc.) on serum and Liver Lipid Composition and Antioxidative Capacity in Rats Fed High Oxidized Fat, J. Korean Soc Food Nutr 32(6):926 https://doi.org/10.3746/jkfn.2003.32.6.926
  14. Lee HG, Chung RW, Cha GH. 2002. Originals: Sensory and Textural characteristics of Solsulgi using varied levels of pine leave powders and different types of sweetners, KOREAN J. SOC. FOOD COOKERY SCI.18(6):661
  15. Lee HG, Han JY. 2002. Sensory and textural characteristics of solsulgi using varied levels of pine leave powders and different types of sweetners, Korean J. SOC. FOOD COOKERY SCI 18(2):164
  16. Lee HJ, Cui CB, Choi HT, Kim SH, Ham YA, Lee DS, Ham SS. 2005. Biological Activities of the Vaporized Liquid of Water-boiled Pine Needle, Korean J. Food Preserv. 12(2) :179
  17. Lee JS, Ahn KH, Park KJ. 2005. Amelioative effect of pine needle oil on liver protection and lipid metabolism of alcohol fed rats, Food Sci. Biotechnol. 14(1):99
  18. Lee KH, Kim KT. 2000. Properties of wet noodle changed by the addition of whey powder, Korean J Food Sci, Technol 32(5):1073
  19. Lee MY, No HG. 2002 Effect of Chitosan on Shelf - life and Quality of Wet Noodle. J. Chitin Chitosan 7(1):14
  20. Lee YC, Shin KA, Jeong SW, Moon YI, Kim SD, Han YN. 1999. Quality characteristics of wet noodle added with powder of Opunitia ficus-indica Korean j Food Sci, Technol 31(6):1604
  21. Lim YS, Cha WJ, Lee SK, Kim YJ. 2003. Quality characteristics of wet noodle with lycii fructus powder, Korean J. Food Sci. Technol 35(1):77
  22. Lim YS, Cha WJ, Lee SK, Kim YJ. 2003. Quality characteristics of wet noodle with lycii fructus powder, Korean J. Food Sci. Technol 35(1):77
  23. Lim YS, Park KN, Bae MJ, Lee SH. 2002. Antimicrobial effects of ethanol extracts of Pinus densiflora Sieb and Zucc on Listeria monocytogenes. J. Korean Soc. Food Sci. Nutr. 31(2): 333 https://doi.org/10.3746/jkfn.2002.31.2.333
  24. Oh SR. 1995. Studies on the Physiological Functionally of Pine-needles and Mugwort Extracts. Korean J. Food Sci. Technol 27(6):978
  25. Park CS, Kwon CJ, Choi MA, Park GS, Choi KH. 2002. Antioxidative and Nitrite Scavenging Activities of Mugwort and Pine Needle Extracts, Korean J Food Preservation 9(2):248
  26. Park HJ, Yu IS, Kim SK, Lee YS, Kim YB. 1994. Prediction of shelf-life of noodles by bacterial count. Korean J. Food Sci. Technol 26(5):557
  27. Park JK. 1984. 'Hanbangdaejun', Dongyang Communication Press. Taegu. p.134