Effects of Semi-dried Red Pepper with a Different Seed Ratio on the Quality of Kimchi

반건조 고추의 씨함량이 김치의 품질에 미치는 영향

  • Published : 2008.06.30

Abstract

This research investigated the application of semi-dried red pepper in Kimchi manufactured using semi-dried red pepper with seed ratios of 20, 40, 60 or 80%. Among the treatments, there were no significant changes in pH, acidity and lactic acid bacterial cell counts during the fermentation period. Kimchi made with a higher pericarp ratio had higher levels of vitamin C, ASTA value and capsainoids during fermentation. The organic acid level showed no significant difference with the various semi-dried red pepper seed ratios, and during fermentation the malic and succinic acid levels decreased while the acetic and lactic acid levels increased. In a sensory evaluation, the overall acceptance was highest for the control group, but the acceptance of Kimchi prepared with semi-dried red pepper at a seed ratio lower than 20% was not significantly different.

반건조 고추의 고추씨 비율을 달리하여 제조한 김치의 품질특성을 조사하기 위하여 고추씨가 20, 40, 60 및 80%의 비율로 첨가된 반건조 고추를 이용하여 김치를 제조한 결과 pH, 산도 및 젖산균의 변화는 숙성 9일째 가장 높았으며 처리구 간의 차이는 보이지 않았다. vitamin C, ASTA, capsaicnoids 함량은 모두 고추씨를 첨가하지 않은 대조구의 함량이 유의적으로 높아 반건조고추의 고추씨 함량이 김치에 큰 영향을 미치는 것으로 나타났다. 유기산은 고추씨 함량별 유의성은 나타나지 않았으며 발효 기간동안 malic, succinic acid는 감소하였고 acetic, lactic acid는 증가하였다. 관능 평가 결과 전반적인 기호도는 대조구가 높게 나타났으며, 고추씨 함량 20%인 김치구와 유의적인 차이를 나타내지 않았다(p<0.05). 반면, 고추씨 함량 40% 이상인 김치구의 경우 전반적인 기호도가 5점 이하로 나타나 상품적인 가치가 없는 것으로 평가되었다.

Keywords

References

  1. Han, B.R. (1991) Rice, Seoul. p. 240-243
  2. Andrews, J. (1985) Peppers, the domesticted capsicums. Doctoral thesis, University of Texas, Austin, USA
  3. Hornero-Mendez, D.R. and Minguez-Mosqueca, M.I. (2001) Rapid spectrophotometric determination of red and yellow isochromic carotenoid fraction in paprika and red pepper oleoresins. J. Agric. Food Chem., 49, 3584-3588 https://doi.org/10.1021/jf010400l
  4. Curl, A.C. (1962) The carotenoids of red bell peppers. J. Agric. Food Chem., 10, 504-509 https://doi.org/10.1021/jf60124a020
  5. Louis, M.C., Jesus, G.V. and John, W.R. (1992) Lipid-soluble antioxidants. Biochemistry and Clinical Allications Birkhauser Berlag, p. 193-207
  6. Murakami, A., Nakashima, M., Koshiba, T., Maoka, T., Nishino, H., Yano, M., Sumida, T., Kim, O.K., Koshimozu, K. and Ohigashi, H. (2000) Modyfrying effects of carotenoids on superoxide and nitric oxide generation from stimulated leukocytes. Cancer Lett., 149, 115-123 https://doi.org/10.1016/S0304-3835(99)00351-1
  7. Cheigh, H.S. and Hwang, J.H. (2000) Antioxidative characteristics of Kimchi. Food Indust. Nutr., 5, 52-56
  8. Hwang, G.H., Yoo, Y.K., Chung, D.L., Cho, N.C. and Jung, L.H. (2000) Effects of sensory acceptability for Kimchi prepared with different conditions of fermented seafood and red pepper. Kor. J. Food Nutr., 13, 201-212
  9. Jeong, J.W., Seong, J.M., Park, K.J. and Lim, J.H. (2007) Quality charcteristics of semi-dried red pepper (Capsium Annuum L.) using hot-air drying. Korean J. Food Preserv., 14, 591-597
  10. AOAC. (1980) Official Methods of Analysis. 13th ed., Association of Official analytical Chemists, Washington, DC, USA
  11. Kim, D.K., Kim, S.Y., Lee, J.K. and Noh, B.S. (2000) Effects of xylose and xylitol on the organic acid fermentation of Kimchi. Korean J. Food Sci. Technol., 32, 889-895
  12. Blois, M.S. (1958) Antioxidant determination by the use of a stable free radical. Nature, 25, 1199-1200
  13. Re, R., Pellegrint, N., Protoggente, A., Pannala, A., Yang, M. and Rice-Evans, C. (1999) Antioxidant activity applying an improved ABTS$^{+}$ radical decolorization assay. Free Rad. Bio. Med., 26, 1231-1237 https://doi.org/10.1016/S0891-5849(98)00315-3
  14. Siddhuraju, P. and Beckor, K. (2007) The antioxidant and free radical scavenging activities of processed cowpea seed extracts. Food Chem., 101, 10-19 https://doi.org/10.1016/j.foodchem.2006.01.004
  15. SAS SAS/STAT (1995) User's Guide Version 6, 4th ed., SAS institute Inc., Cary, NC, USA
  16. Jeong, C.H. and Shim, K.H. (2001) Chemical Components of Unripe Red and Green Pepper. J. Agric. Life Sci., 35, 39-45
  17. Suzuki, T. and Iwai, K. (A.brossi ed.) (1984) The alkaloids: Chemical and Pharmacology. Academic Press, Inc. p.228
  18. Nobuyuki, K., Han, J.S., Etsuko, K., Lee, S.J., Kim, J.A., Lee, K.R., Carol, E.L. and Mendel, F. (2005) Analysis of eight capsaicinoids in peppers and pepper-containing foods by High-performance liquid chromatography and liquid chromatography-mass spectrometry. J. Agric. Food Chem., 53, 9127-9181
  19. Lee, S.M. and Hwang, I.K. (1998) Changes of colors and pungent principles of red pepper powder with different seed contents and particle sizes during storage. Korean J. Soc. Food Sci., 14, 584-588
  20. Lee, K.H., Cho, H.Y. and Pyun, Y.R. (1991) Kinetic modeling for the predition of shelf life of Kimchi based on total acidity as a quality index. Korean J. Food Sci. Technol., 23, 306-310
  21. Ku, K.H., Park, W.S. and Nam, Y.J. (1999) Effects of Sorbitol and Sugar Sources on the Fermetation and Sensory Properties of Baechu Kimchi. Korean J. Food Sci. Technol., 31, 794-801
  22. Choi, S.Y., Oh, J.Y., Yoo, J.W. and Hahn, Y.S. (1998) Fermentation properties of Yulmoo Mulkimchi according the ratio of water to Yulmoo. Korean J. Soc. Food Sci., 14, 327-332
  23. Lee. G.C. and Han, J.A. (1998) Changes in the contents of total vitamin C and reducing sugars of starchy pastes added Kimchi during fermentation. Korean J. Soc. Food Sci., 14, 201-206
  24. Ku, K.H., Park, J.B. and Park, W.S. (2004) Effects of Red Pepper on the Its Pungency and Color during Kimchi Fermendation. J. Korean Soc. Food Sci. Nutr., 33, 1034-1042 https://doi.org/10.3746/jkfn.2004.33.6.1034
  25. Park. D.C., Kim, E.M., Kim, E.J., Kim, Y.M. and Kim, S.B. (2003) The contetns of organic acids, nucleotides and their related compounds in Kimchi prepared with salted-fermented fish products and their alternatives. Korean J. Food Sci. Technol., 35, 769-776
  26. Ryu, J.Y., Lee, H.S. and Rhee, H.S. (1984) Changes of organic acids and volatile flavor compounds in Kimchi fermented with different ingredients. Korean J. Food Sci. Technol., 16, 169-174
  27. Lee, Y.O., Park, K.Y. and Cheigh, H.S. (1996) Antioxidative effect of Kimchi with various fermentation period on the lipid oxidation of cooked ground beef. J. Korean Soc. Food Sci. Nutr., 25, 261-266
  28. Kwon, M.J., Chun, J.H., Song, Y.S. and Song, Y.O. (1999) Daily Kimchi consumption and its hypolipidemic effect in middle aged men. J. Korean Soc. Food Sci. Nutr., 28, 1144-1150