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어린 감 과실 분말 첨가가 쌀쿠키의 품질특성에 미치는 영향

Effects of young persimmon fruit powder on rice cookie quality

  • Seong, Jong-Hwan (Department of Food Science and Technology, Pusan National University) ;
  • Park, Han-Sol (Department of Food Science and Technology, Pusan National University) ;
  • Chung, Hun-Sik (Department of Food Science and Technology, Pusan National University) ;
  • Kim, Dong-Seob (Department of Food Science and Technology, Pusan National University) ;
  • Kim, Han-Soo (Department of Food Science and Technology, Pusan National University) ;
  • Lee, Young-Guen (Department of Food Science and Technology, Pusan National University)
  • 투고 : 2017.10.13
  • 심사 : 2017.12.16
  • 발행 : 2017.12.30

초록

어린 감 과실의 활용과 쌀쿠키의 고부가가치화를 위해, 밀가루나 글루텐 무첨가 쌀쿠키의 품질특성에 어린 감 분말의 첨가가 미치는 영향을 규명하였다. 쌀쿠키는 쌀가루 대비 감 분말을 0, 1.5, 3, 6 및 12%를 각각 첨가하여 반죽을 한 다음 두께 3 mm 직경 35 mm 원판으로 성형한 후 $170-180^{\circ}C$ 오븐에서 굽고 그의 품질특성을 조사하였다. 손실률과 퍼짐성 지수는 감 분말첨가량에 따라 증가 후 감소하는 경향을 보였다. 수분함량과 수분활성도는 감 분말 첨가량에 비례하여 높아짐을 나타내었다. 색도 $L^*$값과 $a^*$값은 감 분말 첨가량의 증가와 함께 증가됨을 보였다. 총페놀 함량과 DPPH 유리기 소거능은 감 분말 첨가량에 따라 증가하는 경향을 보였으며 특히, DPPH 유리기 소거능은 첨가량 3%에서 큰 폭으로 증가함을 보였다. 따라서 어린 감 과실 분말첨가가 쌀쿠키의 이화학적 품질특성에 미치는 영향이 확인되었고, 쌀쿠키의 일반 품질특성 저하 없이 항산화능 증대효과를 얻을 수 있는 감 분말의 첨가량은 3% 정도인 것으로 판단되었다.

This study was conducted to develop rice cookies added with young persimmon fruits. Effects of varying amounts (0-12%) of the fruit powder from a young astringent persimmon fruit (picked at July) on the quality characteristics of rice cookies were studied. Ingredients [rice (Oryza sativa subsp. japonica 'Ilpum') flours, persimmon (Diospyros kaki Thunb. 'Cheongdobansi') powder, sugar, butter, salt, baking powder, egg] were mixed, cut (thickness 3 mm, diameter 35 mm), baked at $170-180^{\circ}C$ for 9 min, cooled, and packaged in polyethylene/nylon bags. The loss rate and spread factor after baking of cookies increased and then decreased with an increase in the amount of fruit powder added. The moisture content and color values ($L^*$ and $a^*$) of cookies decreased with an increase in the amount of the persimmon powder added. Phenolic compounds content and DPPH radicals scavenging activity increased with an increase in persimmon powder content; in particular, the DPPH activity of the cookies sharply increased after the addition of 3% persimmon powder. These results suggest that the addition of the young persimmon fruit powder affected the quality characteristics of rice cookies and this fruit powder (approximately 3%) can be utilized as an additive during rice cookie processing.

키워드

참고문헌

  1. Hyun YH, Koo BS, Song JE, Kim DS (2004) Food materials. Hyungseul Publishing Co, Daegu, Korea, p 152-153
  2. Kang WW, Kim GY, Park PS, Park MR, Choi SW (1996) Antioxidative properties of persimmon leaves. Foods Biotechnol, 5, 48-53
  3. Song HS, Lee HK, Jang HD, Kim JI, Park OJ, Lee MS, Kang MH (1996) Antimutagenic effects of persimmon leaf tea extracts in sister chromatid exchanges (SCE) assay system. J Korean Soc Food Nutr, 25, 232-239
  4. Park MH, Choi C, Son GM, An BJ, Bae MJ (2000) Effect of polyphenol compounds from persimmon leaves (Diospyros kaki folium) on antiallergy. J Korean Soc Food Nutr, 29, 116-119
  5. Kim HJ, Kim MK (2003) Anticancer effect of persimmon leaf extracts on Korean gastric cancer cell. Korean J Nutr, 36, 133-146
  6. Funayama S, Hikino H (1979) Hypotensive principles of Diospyros kaki leaves. Chem Pharm Bull, 27, 2865-2868 https://doi.org/10.1248/cpb.27.2865
  7. Sa YS, Kim KA, Choi HS (2003) Purification and characterization of anti-coagulant activity fraction from persimmon stem. J Korean Soc Food Sci Nutr, 32, 1323-1327 https://doi.org/10.3746/jkfn.2003.32.8.1323
  8. Lee YR, Chung HS, Moon KD (2011) Change in the polyphenol content of Cheongdonansi persimmon fruit during development. Korean J Food Preserv, 18, 13-17 https://doi.org/10.11002/kjfp.2011.18.1.013
  9. Choi HJ, Son JH, Woo HS, An BJ, Bae MJ, Choi C (1998) Changes of composition in the species of persimmon leaves (Diospyros kaki folium) during growth. Korean J Food Sci Technol, 30, 529-534
  10. Kim SK, Lim JH, Kim YC, Kim MY, Lee BW, Chung SK (2005) Chemical composition and quality of persimmon peels according to cultivars. J Korean Soc Appl Biol Chem, 48, 70-76
  11. Kim JH, Park SH, Mun HG, Lee IS, Kim JK (2006) Analysis of useful components for freeze-dried persimmon flower powder by cultivar. Korean J Food Preserv, 13, 691-696
  12. Jeong YJ, Lee GD, Kim KS (1998) Optimization for the fermentation condition of persimmon vinegar using response surface methodology. Korean J Food Sci Technol, 30, 1203-1208
  13. Bae SM, Park KJ, Kim JM, Shin DJ, Hwang YI, Lee SC (2002) Preparation and characterization of sweet persimmon wine. J Korean Soc Agric Chem Biotechnol, 45, 66-70
  14. Bae SM, Park KJ, Shin DJ, Hwang YI, Lee SC (2001) Preparation and characterization of Jochung with sweet persimmons. J Korean Soc Agric Chem Biotechnol, 44, 88-91
  15. Chung JY, Kim KH, Shin DJ, Son GM (2002) Effects of sweet persimmon powder on the characteristics of bread. J Korean Soc Food Sci Nutr, 31, 738-742 https://doi.org/10.3746/jkfn.2002.31.5.738
  16. Hong JS, Kim MA (2005) Quality characteristics of Sulgiduck by the addition of astringency persimmon paste. Korean J Food Cookery Sci, 21, 360-370
  17. Kim MJ, Oh SL (1999) Effect of pre-treatment methods on the quality improvement of persimmon leaf tea. Korean J Postharvest Sci Technol, 6, 435-441
  18. Nam SG, Lee BS, Park JS, Lee WY (2006) Quality characteristics of Naengmyon added with persimmon (Diospyros kaki L. folium) leaf powder. Korean J Food Preserv, 13, 337-343
  19. Lim JA, Lee JH (2016) Quality characteristics and antioxidant properties of cookies supplemented with persimmon leaf powder. Korean J Food Sci Technol, 48, 159-164 https://doi.org/10.9721/KJFST.2016.48.2.159
  20. Chung HS, Youn KS, Seong JH, Moon KD (2007) Quality properties of tea extracts prepared with persimmon flowers. Korean J Food Preserv, 14, 148-153
  21. Oh SL, Cha WS, Park JH, Cho YJ, Hong JH, Lee WY (2001) Carotenoids pigment extraction from a wasted persimmon peel. Korean J Postharvest Sci Technol, 8, 456-461
  22. Kim SK, Lee GD, Chung SK (2003) Monitoring on fermentation of persimmon vinegar from persimmon peel. Korean J Food Sci Technol, 35, 642-647
  23. Lee YR, Chung HS, Seong JH, Moon KD (2011) Quality characteristics of tofu with added astringent persimmon powder. Korean J Food Sci Technol, 43, 329-333 https://doi.org/10.9721/KJFST.2011.43.3.329
  24. Ahn JY, Ha TY (2010) Nutritional excellency of rice. Food Preservation and Processing Industry, 9, 60-64
  25. Kim HYL, Lee IS, Kang JY, Kim GY (2002) Quality characteristics of cookies with various levels of functional rice flour. Korean J Food Sci Technol, 34, 642-646
  26. Kwon YR, Jung MH, Cho JH, Song YC, Kang HW, Lee WY, Youn KS (2011) Quality characteristics of rice cookies prepared with different amylose contents. J Korean Soc Food Sci Nutr, 40, 832-838 https://doi.org/10.3746/jkfn.2011.40.6.832
  27. Lee EJ, Jin SY (2015) Antioxidant activity and quality characteristics of rice cookies added Kalopanax pictus leaf powder. J East Asian Soc Dietary Life, 25, 672-680 https://doi.org/10.17495/easdl.2015.8.25.4.672
  28. Kim DS, Shin J, Joo N (2017) Quality characteristics of rice cookies prepared with Stevia rebaudiana leaf. J Korean Diet Assoc, 23, 14-26
  29. Jeong YJ, Han YS (2015) Antioxidative activities and quality characteristics of rice cookies with added Ligularia fischeri (Ledeb.) Turcz. powder. Korean J Food Cook Sci, 31, 733-740 https://doi.org/10.9724/kfcs.2015.31.6.733
  30. Lee JK, Jeong JH, Lim JK (2012) Effects of emulsifiers on physical properties of rice cookies. J Korean Soc Food Sci Nutr, 41, 1565-1570 https://doi.org/10.3746/jkfn.2012.41.11.1565
  31. Lee JK, Lim JK (2013) Effects of pregelatinized rice flour on the textural properties of gluten-free rice cookies. J Korean Soc Food Sci Nutr, 42, 1277-1282 https://doi.org/10.3746/jkfn.2013.42.8.1277
  32. American Association of Cereal Chemists (2000) Approved methods of the AACC. St Paul, MN, USA, Method 10-50D
  33. Singleton VL, Rossi JA (1965) Colorimetry of total phenolics with phosphomolybdic-phosphotungstic acid regents. Am J Enol Vitic, 16, 144-158
  34. Blois MS (1958) Antioxidant determinations by the use of a stable free radical. Nature, 181, 1199-1200 https://doi.org/10.1038/1811199a0
  35. Friedman M (1996) Food browning and its prevention: an overview. J Agric Food Chem, 44, 631-653 https://doi.org/10.1021/jf950394r

피인용 문헌

  1. Quality and antioxidant properties of wheat cookies supplemented with maqui berry powder vol.28, pp.4, 2017, https://doi.org/10.11002/kjfp.2021.28.4.480