Browse > Article
http://dx.doi.org/10.11002/kjfp.2011.18.1.033

Quality Characteristics of Cookies Prepared with Flour Partly Substituted by Used Coffee Grounds  

Jung, Samuel (School of Food Science, Kyungpook National University)
Kang, Woo-Won (School of Food Science, Kyungpook National University)
Publication Information
Food Science and Preservation / v.18, no.1, 2011 , pp. 33-38 More about this Journal
Abstract
We investigated the quality characteristics of cookies prepared after addition of various concentrations of used coffee grounds (0%, 1%, 3%, and 5%, all w/w) as a substitute for flour. As coffee grounds concentration rose, decrease in the pH of cookie dough was evident. In terms the water-holding capacity of dough, cookies prepared 3% (w/w) coffee grounds yielded the highest value. With an increase in coffee grounds concentration, the color a value rose, but the L and b values fell. The gelatinization temperature became higher, but both peak viscosity and 15 min-height values declined. The spread and loss ratios decreased but the leavening rate rose significantly with elevation of coffee grounds concentration. The hardness of cookies rose but slightly, as coffee grounds concentration rose. Upon sensory evaluation of all of appearance, flavor, and overall preference, cookies prepared with addition of used coffee grounds were superior to those without grounds, whereas those prepared using 1%-3%(w/w) coffee grounds showed the highest overall acceptability. Thus cookies made using coffee grounds can be economically competitive. In addition, the ingredients of coffee powder and used coffee grounds were shown to be very similar, except that coffee grounds contain 15-fold less caffeine than dose coffee powder. As health concerns are popular today, the use of coffee grounds to manufacture processed food may be acceptable.
Keywords
used coffee grounds; cookie;
Citations & Related Records
Times Cited By KSCI : 14  (Citation Analysis)
연도 인용수 순위
1 Lee HS, Kang JW, Yang WH, Zong MS (1998) A Study on Preparation of Adsorbent from Coffee Grounds and Removal of Trichloroethylene in Water Treatment. Korean J Env Hlth Soc, 24, 20-31
2 Kim MJ (2008) Economics of coffee. Jihoon Publishers, Korea
3 AOAC (1996) Approved Methods of Analysis.15th ed, Association of Official Analytical Chemists, Washington DC, 943.02
4 Sathe SK, Deshpande SS, Rangnekar PD, Salunkhe DK (1998) Functional properties of modified black gram (Phaseolus mumgo L.) starch, J Food Sci, 47, 1582-1590
5 Kim KJ, Park SK (2006) Changes in Major Chemical Constituents of Green Coffee Beans during the Roasting. Korean J Food Sci Technol, 38, 153-158
6 Seo HS, Kim SH, Hwang IK (2003) Comparison on Physicochemical Properties and Antioxidant Activities of Commonly Consumed Coffees at Coffee Shops in Seoul Downtown. Korean J Soc Food Cookery Sci, 19, 624-630
7 Choi HY, Oh SY, Lee YS (2009) Antioxidant activity and quality characteristics of Perilla leaves(Perilla frutescens var. japonica HARA) cookies. Korean J Food Cookery Sci 25, 521-530
8 Korea Customs Service (2009) The trend of coffee during the past five years. Korea
9 Kwak DY, Kim JH, Kim JK, Shin SR, Moon KD (2002) Effects of hot water extract from roasted safflower (Carthamus tinctorius L.) seed on quality of cookies. Korean J Food Preserv 9, 304-308
10 Kim HY, Lee IS, Kang JY, KIm GY (2002) Quality characteristics of cookies with various levels of functional rice flour. Korean J Food Technol 34, 642-646
11 Choi HY (2009) Antioxidant activity and quality characteristics of pine needle cookies. J Korean Soc Food Sci Nutr 38, 1414-1421   DOI
12 Ji JR, Yo SS (2010) Quality characteristics of cookies with varied concentrations of blueberry powder. J East Asian Soc Dietary Life 20, 433-438
13 Cho HS, Park BH, Kim KH, Kim HA (2006) Antioxidative effect and quality characteristics of cookies made with sea tangle powder. Korean J Food Culture 21, 541-549
14 Kim KH, Yun MH, Jo JE, Yook HS. (2009) Quality characteristics of cookies containing various levels of flowering cherry (Prunus serrulata L. var. spontanea Max. wils.). Fruit J Korean Soc Fod Sci Nutr 38, 920-925   DOI
15 Kim YS (1998) Quality of wet noodle prepared with wheat flour and mushroom powder. Korean J Food Sci Technol 30, 1373-1380
16 Lee JS, Jeong SS.(2009) Quality characteristics of cookies prepared with button mushroom(Agaricus bisporous) powder. Korean J Food Cookery Sci 25, 98-105
17 Lee MH (2006) Studies on Quality Characteristics of Cookies with Brown Rice Flour. The Graduate Schood of Catholic University Korea
18 Kim YH, Choi KS, Son DH, Kim JH (1996) Rheological properties of dough with whole wheat flour. J Korean Soc Food Sci Nutr 25, 817-823
19 El Faki HA, Desikachar HSR, Paramahans SV, Tharanathan RN (1983) Physicochemical characteristics of starches from chick pea, cow pea and horse gram. Starke 35,118-124   DOI
20 Allen JE, Hood LF, Chabot JF (1977) Effect of heating on the freeze-etch ultrastructure of hydroxy propyl distarch phophate and unmodified tapioca starches. Cereal Chem 54, 783-787
21 Lee JO (2009) Physicochemical Characteristics of Aged Garlic Added with Enzyme and Quality Characteristics of Pound Cakes and Cookies Containing Various Levels of Aged Garlic. The Graduate School of Chungnam National Univesity Korea
22 Lee KH, Kim KT (2000) Properties of wet noodle changed by the addition of whey powder. Korean J Food Sci Technol 32, 1073-1078
23 Kim HY, Jeong SJ, Heo MY, Kim KS (2002) Quality characteristics of cookies prepared with varied levels of shredded garlics. Korean J Food Sci Technol 34, 637-641
24 Lee JY, Ju JC, Park HJ, Heu ES, Choi SY, Shin JH (2006) Quality characteristics of cookies with bamboo leaves powder. Korean J Food & Nutr 19, 1-7
25 Kim HY, Park JH (2006) Physicochemical and sensory characteristics of pumpkin cookies using ginseng powder. Korean J Food Cookery Sci 22, 855-863
26 Lim YS, Cha WJ, Lee SK, Kim YJ (2003) Quality characteristics of wet noodles with Licii fructus powder. Korean J Food Sci Technol 35, 77-83
27 Medcalf DG, Gilles KA(1965) Wheat starches, I. Comparison of physicochemical properties. Cereal Chem, 42, 558-562
28 Jang SM, Heo KT, Lee JG, Kim YH (2007) The coffee. Kwakmoongak Publishers, Korea
29 AACC (1985) Approved Methods of the AACC. 8th ed. American Association of Cereal Chemists, St paul, MN, USA, Methods 54-21, 54-10, 22-10
30 AACC (1995) Approved Methods of the AACC. 9th ed. American Association of Cereal Chemists. St paul, MN, USA, Method 10-50D