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Quality Analyses and Consumer Acceptability of Gluten-Free Rice Bread and Other Commercially Marketed Bread in Korea

Gluten-Free 쌀빵, 시판 중인 쌀빵 및 밀빵의 품질과 소비자 검사 분석

  • 김상숙 (한국식품연구원 감각인지연구단) ;
  • 정혜영 (가천대학교 식품영양학과)
  • Received : 2017.02.23
  • Accepted : 2017.04.13
  • Published : 2017.04.30

Abstract

The physical characteristics of gluten-free rice bread, commercial rice as well as wheat bread marketed in Korea were delineated, a sensory descriptive analysis performed, and a consumer acceptability study conducted. Both the specific gravity and color of gluten-free rice bread were higher than those of commercial rice and wheat bread. The sensory descriptive analysis revealed that the adhesiveness, fracturability, fermentation odor, and the powdery mouthfeel of gluten-free rice bread were higher than those of commercial rice and wheat bread. In contrast, the sweet odor, sweetness, egg taste, butter taste, and milk taste of gluten-free rice bread were lower than those of commercial rice and wheat bread. The consumer acceptability results revealed differences regarding odor, appearance, taste, texture, and overall acceptance between a blind test and an informed test of gluten-free rice bread, commercial rice, and wheat bread. The consumer acceptability findings were associated with those of the sensory descriptive analysis. In overall, the results indicated that the quality of gluten-free rice bread can be improved by controlling the decrease of adhesiveness, fracturability, and powdery mouthfeel.

Keywords

References

  1. AACC. 2000. Approved Methods of the AACC. 10th ed. Methods 10-05 and 10-15. American Association of Cereal Chemists, St. Paul, MN, USA
  2. Ahlborn GJ, Pike OA, Hendrix SB, Hess WM, Huber CS. 2005. Sensory, mechanical, and microscopic evaluation of staling low-protein and gluten-free breads. Cereal Chem 82:328-335 https://doi.org/10.1094/CC-82-0328
  3. Blanco CA, Ronda F, Perez B, Pando V. 2011. Improving glutenfree quality by enrichment with acidic food additives. Food Chem 127:1204-1209 https://doi.org/10.1016/j.foodchem.2011.01.127
  4. Cross HR, Moen R, Stanfield MS. 1978. Training and testing judges for sensory analysis of meat quality. Food Technol 32:48-54
  5. Demirkesen I, Mert B, Summu G, Sahin S. 2010. Rheological properties of gluten-free bread formulation. J Food Eng 96: 295-303 https://doi.org/10.1016/j.jfoodeng.2009.08.004
  6. Im JS, Lee YT. 2010. Quality characteristics of rice bread substituted with black rice flour. J East Asian Soc Dietary Life 20:903-908
  7. Kang MY, Choi YH, Choi HC. 1997. Effects of gums, fats, and glutens adding on processing and quality of milled rice bread. Korean J Food Sci Technol 29:700-704
  8. Kim GE, Lee YT. 2009a. Effects of additives in making frozen rice dough on the quality of rice bread. J Korean Soc Food Sci Nutr 38:1438-1443 https://doi.org/10.3746/jkfn.2009.38.10.1438
  9. Kim GE, Lee YT. 2009b. Combined effects of vital gluten, gum, emulsifier, and enzyme on the properties of rice bread. Food Eng Prog 13:320-325
  10. Kim KO, Kim SS, Sung NK, Lee YC. 1993. Sensory Evaluation Method and Application. pp.161-169. Sinkwang. Seoul. Korea
  11. Kim SS, Kim DC, Kim WO, Kim H, Park JH. 2009. Development of novel rice bakery products with high quality. Agricultural Research Promotion Center. Seoul. Korea
  12. Kim SS, Chung HY 2015. Effects of mixing speed and time on the dynamics viscoelasticity of dough and the baking properties of gluten-free rice bread. Korean J Food & Nutr 28: 1011-1018 https://doi.org/10.9799/ksfan.2015.28.6.1011
  13. Lazaridou A, Duta D, Papageorgiou M, Belc N, Biliaderis CG. 2007. Effects of hydrocolloids on dough rheology and bread quality parameters in gluten-free formulations. J Food Eng 79:1033-1047 https://doi.org/10.1016/j.jfoodeng.2006.03.032
  14. Lee MH. 2007. Effects of food gums, emulsifiers, and enzymes on the quality characteristics of rice breads. MS Thesis. Kyungwon University, Seongnam, Korea
  15. Lee MH, Chang HG, Lee YT. 2008. Effects of enzymes and emulsifiers on the loaf volume and crumb hardness of rice breads. J Korean Soc Food Sci Nutr 37:761-766 https://doi.org/10.3746/jkfn.2008.37.6.761
  16. Lee KA, Kim MJ, Yoon HH, Song HN. 2010. Food Processing. pp.144-166. Kyomunsa. Seoul. Korea
  17. Lee YT. 2011. Effects of storage on physicochemical and breafmaking properties of bread premix prepared from rice flour containing vital gluten. Food Eng Prog 15:311-317
  18. McCarthy DF, Gallagher E, Gormley TR, Schober TJ, Arendt EK. 2005. Application of response surface methodology in the development of gluten-free bread. Cereal Chem 82:609-615 https://doi.org/10.1094/CC-82-0609
  19. Nishita KD, Roberts RL, Bean MM. 1976. Development of yeast leavened rice-bread formula. Cereal Chem 53:626-635
  20. Sivaramakrishnan HP, Senge B, Chattopadhyay PK. 2004. Rheological properties of rice dough for making rice bread. J Food Eng 62:37-45 https://doi.org/10.1016/S0260-8774(03)00169-9
  21. Stone H, Sidel JL. 1985. Descriptive Analysis. In: Sensory Evaluation Practices. pp.194. Academic press. Orlando. FL. USA