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KCI 등재
쌀의 품종별 특성이 떡볶이 떡의 품질에 미치는 영향
The Effects on the Quality of Tteokbokki tteok by Different Types Cultivars of Rice
신동선 ( Dong Sun Shin ) , 김하윤 ( Ha Yun Kim ) , 홍하철 ( Ha Chul Hong ) , 오세관 ( Se Gwan Oh ) , 유선미 ( Seon Mi Yoo )
DOI 10.9724/kfcs.2014.30.3.271
UCI I410-ECN-0102-2015-500-000375899

The purpose of this study was to investigate Tteokbokki tteok that has properties of five different rice cultivars (Haiami, Samkwang, Goami, Saegyejinmi and, Seolgaeng). The moisture and crude protein contents of rice were 14.13-17.78% and 4.43-7.68%, respectively. The crude lipid and crude ash of rice were 0.45-1.84% and 0.37-0.85%, respectively. The water binding capacity of Goami cultivar was higher than that of other rice flours. Asa the soaking time increased, water absorption was the highest in the Goami cultivar (45.30%). Using a rapid visco analyzer (RVA), the initial pasting temperature of Goami cultivar was the highest; further, the peak viscosities of Samkwang cultivar and Saegyejinmi cultivar were higher than of those of other rice flours. The hardness of the Tteokbokki tteok was the highest the in the Goami cultivar (7,293.08 g); conversely, the Saegyejinmi cultivar had the lowest value (2,502.08 g). In the sensory evaluation of Tteokbokki tteok, the color, texture, and overall acceptability were the highest in the Saegyejinmi cultivar, the appearance was highest in the Samkwang cultivar, and the flavor was the highest in the Seolgaeng cultivar. Lastly, the Goami cultivar yielded the lowest values in the sensory evaluation, except for appearance and color.

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