Journal of the Korean Society of Food Culture (한국식생활문화학회지)

Korean Society of Food Culture (한국식생활문화학회)
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Quality Characteristics of Waffles Containing Added Coconut Extract

코코넛 추출물 첨가량에 따른 와플의 품질특성

  • Kim, Sat-Byul (Department of Food Service Management, Kyunghee University) ;
  • Lee, Kyung-Hee (Department of Food Service Management, Kyunghee University)
  • 김샛별 (경희대학교 외식경영학과) ;
  • 이경희 (경희대학교 외식경영학과)
  • Received : 2017.11.06
  • Accepted : 2018.01.30
  • Published : 2018.02.28
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Abstract

This study examined the quality characteristics of waffles made with coconut extract. Waffles were prepared with the substitution of 25, 50, 75, 100, and 125% of coconut extract. The viscosity of the batter tended to increase with increasing ratio of coconut extract, whereas the spreadability measures were not changed significantly. The baking loss rates tended to increase with increasing ratio of coconut extract while the moisture contents were not changed significantly. The L-value and b-value decreased but the a-value increased. TPA showed that the hardness, springiness, chewiness, cohesiveness, and gumminess tend to increase with increasing amount of coconut extract while the resilience was not changed significantly. The results of the sensory evaluation showed that waffles made with 100% coconut extract were the most preferable in appearance, flavor, taste, texture, and overall acceptability.

Keywords

References

  1. After MAB, Mohd KA, Mohamad YM. 2016. The effect of low calorie structured lipid palm mid fraction, virgin coconut oil and canola oil blend on rats body weight and plasma profile. AIP Conf. Proc., 1784(1):030033
  2. Choi SN, Chung NY, Kim HJ. 2013. Quality characteristics of waffle by adding brown rice flour. Korean J. Food Cook. Sci., 29(1):47-52 https://doi.org/10.9724/kfcs.2013.29.1.47
  3. Choi GY, Han GJ, Bae JH. 2008. Quality characteristics of yellow layer cake containing varing amounts of persimmon leaf powder. J. East Asian Soc. Diet. Life, 18(4):531-538
  4. Chung NY, Choi SN. 2006. Quality characteristics of pound cake with olive oil. Korean J. Food Cook. Sci., 22(2):222-228
  5. Chung HS, Lim JA, Lee JH. 2014. Quality and antioxidant properties of pound cakes supplemented with flaxseed powder. J. Korean Soc. Food Sci. Nutr., 43(12):1959- 1963 https://doi.org/10.3746/jkfn.2014.43.12.1959
  6. Chung HJ, Kim SJ, Baek JE, Sung DK, Song HY, Lee JY, Kim GH. 2008. Studies on the quality characteristics and shelflife of Maejackwa containing nuts and seeds prepared by baking method. Korean J. Food Cook. Sci., 24(6):811-817
  7. Chung YS, Kim DJ. 2009. Quality characteristics of sponge cake with pakchoi (Brassica compestris L. ssp chinensis jusl.) powder. J. Korean Soc. Food Sci. Nutr., 38(7):914-919 https://doi.org/10.3746/jkfn.2009.38.7.914
  8. Enig MG. Extracted from Nexus Magazine 1999. Available from: http://www.rubysemporium.org/coconut_oil.html, [accessed 2015.8.6.]
  9. Im GO. 2014. The Effects of coconut Oil on the Skin Barrier Function. Master's degree thesis, Konkuk University, Korea, pp 28-29
  10. June CG. 1981. Basic foods. Holt Rinehart & Winston, USA, pp 235-236
  11. Junge RC, Hoseney RC, Varriano E. 1981. Effect of surfactants in air incorporation in dough and the crumb grain of bread. Cereal Chem., 58(4):338-342
  12. Kim CH. 2010. Quality characteristics of low-fat butter sponge cakes prepared with whey protein isolate. Korean J. Food Sci. Technol., 42(2):165-174
  13. Kim DH, Kang CS. 2011. Quality characteristics of muffins prepared with platycodom grandiflours powder. J. Hotel & Resort, 10(1):131-139
  14. Kim DH, Kang CS. 2012. Qualitative characteristics of muffins prepared with freeze dried lotus root powder. J. Hotel & Resort, 11(1):5-15
  15. Kim KH, Hwang HR, Yum MH, Jo JE, Kim MS, Yook HS. 2009. Quality characteristics of pound cakes prepared with flowering cherry (Prunus serrulata L. var. spontanea Max. wils.) fruit powder during storage. J. Korean Soc. Food Sci. Nutr., 38(7):926-934 https://doi.org/10.3746/jkfn.2009.38.7.926
  16. Kim NY. 2011. Quality characteristics of pound cakes added with Perilla leaves (Perilla frutescens var. japonica HARA) powder. J. Korean Soc. Food Sci. Nutr., 40(2):267-273 https://doi.org/10.3746/jkfn.2011.40.2.267
  17. Laura B, Aline M, Fernanda M, Catarina B. 2015. Effect of coconut oil on human health. Open J. Endocr. Metab. Dis., 5:85-87
  18. Lee WG, Lee JA. 2014. Quality characteristics of muffins prepared with yacon powder. Culi. Sci. & Hos. Res., 20(4):14-26
  19. Lee JH, Son SM. 2011. Quality of sponge cakes incorporated with yacon powder. Food Eng. progress, 5(3):269-275
  20. Seow C, Gwee CN. 1997. Coconut milk: Chemistry and technology. Int. J. Food Sci. Technol., 32(3):189-202 https://doi.org/10.1046/j.1365-2621.1997.00400.x
  21. Song YG. 2013. Quality characteristics of sponge cake with added lotus leaf powder. J. Korean Soc. Food Cult., 28(6):651- 656 https://doi.org/10.7318/KJFC/2013.28.6.651
  22. Stefanie K, Jos M, HA K. 2007. Differences in perception of sweet and savoury waffles between elderly and young subjects. Food Qual. Prefer., 18(1):106-116 https://doi.org/10.1016/j.foodqual.2005.08.007
  23. Sukamto LA.1996. Endosperm culture of coconut. Master's (Doctorial) degree thesis, Hawaii University, USA, pp 139-161