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http://dx.doi.org/10.9721/KJFST.2017.49.5.513

Quality and physicochemical characteristics of newly developed Sunsik products with germinated brown rice  

Bang, Yae-Sol (Division of Food and Nutrition, Chonnam National University)
Jang, Eun Hee (Department of Foodservice Management and Nutrition, Sangmyung University)
Chung, Hyun-Jung (Division of Food and Nutrition, Chonnam National University)
Publication Information
Korean Journal of Food Science and Technology / v.49, no.5, 2017 , pp. 513-518 More about this Journal
Abstract
The quality and physicochemical characteristics of newly developed Sunsik products were investigated. Sunsik A, B, and C were prepared under different roasting temperatures and times (A: $220^{\circ}C$, 15 min; B: $220^{\circ}C$, 25 min; C, D, E: $230^{\circ}C$, 15 min). Sunsik D was prepared using grain flours passed through a 100 mesh screen, whereas the other products were passed through a 140 mesh screen. Sunsik E was prepared by the addition of germinated grains. The moisture content of Sunsik products ranged from 3.24-7.10%. The viscosity and sugar content ranged from 57-74 cP and $1.5-1.7^{\circ}Bx$, respectively. The pH values were similar among the samples. Sunsik D had the highest gelatinization enthalpy, whereas Sunsik C had the lowest. The viable cell counts were in the range from 3-4 log CFU/g and coliform groups were not detected. Sunsik B and E had higher scores for savory flavor and sweet taste than other Sunsik products.
Keywords
Sunsik; germinated grains; roasting; physicochemical properties; sensory evaluation;
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Times Cited By KSCI : 6  (Citation Analysis)
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