The purpose of this study was to derive the conditions for manufacturing rice porridge with optimum properties after reheating. The characteristics of rice porridge according to the soaking time, water addition rate, heating temperature, heating time, and cooling conditions were compared using the ‘Samkwang’ cultivar. In Step Ⅰ, as the heating temperature increased, the weight change decreased and the viscosity increased, and the temperature known as the main factor of the gelatinization also appeared to affect the viscosity increase. In Step Ⅱ, the viscosity and the texture properties was not significantly different as the soaking time was reduced, and 10 minutes was suitable because of due to the shortening effect of the total process time. In Step Ⅲ, the residual heat was lowered by cooling after the rice porridge production, so the viscosity could be greatly reduced. Also, it was confirmed that the water addition rate of 900% and the heating temperature of 15 minutes were optimal manufacturing conditions. The next study will investigate the porridge processability of rice cultivars using these results.

Abstract
서 론
재료 및 방법
    1. 실험재료
    2. 실험기구 및 규격
    3. 쌀죽 제조법 설정을 위한 검토조건과 범위 및 쌀죽의제조
    4. 제조조건별 쌀죽의 원료대비 무게변화율 조사
    5. 제조조건별 쌀죽의 점도 및 물성 분석
    6. 통계 처리
결과 및 고찰
    1. 쌀죽 제조법 설정을 위한 검토조건과 범위의 선정 이유
    2. 물첨가율과가열온도에 따른쌀죽의 특성비교(Ⅰ단계)
    3. 물 첨가율과 수침시간에따른 쌀죽의 특성비교(Ⅱ단계)
    4. 물 첨가율, 가열시간 및 냉각 실시여부에 따른 쌀죽의특성 비교(Ⅲ단계)
    5. 재가열에 의하여 최적 물성을 갖는 쌀죽의 최적 제조조건
요약 및 결론
References

• 박혜영(농촌진흥청 국립식량과학원 중부작물부) | Hye-Young Park (Dept. of Central Area Crop Science, National Institute of Crop Science, RDA) Corresponding author
• 김현주(농촌진흥청 국립식량과학원 중부작물부) | Hyun-Joo Kim (Dept. of Central Area Crop Science, National Institute of Crop Science, RDA)
• 심은영(농촌진흥청 국립식량과학원 중부작물부) | Eun-Yeong Sim (Dept. of Central Area Crop Science, National Institute of Crop Science, RDA)
• 곽지은(농촌진흥청 국립식량과학원 중부작물부) | Jieun Kwak (Dept. of Central Area Crop Science, National Institute of Crop Science, RDA)
• 천아름(농촌진흥청 국립식량과학원 중부작물부) | Areum Chun (Dept. of Central Area Crop Science, National Institute of Crop Science, RDA)
• 조영제(농촌진흥청 국립식량과학원 중부작물부) | Youngje Jo (Dept. of Central Area Crop Science, National Institute of Crop Science, RDA)
• 우관식(농촌진흥청 연구정책국) | Koan Sik Woo (Policy Bureau, Rural Development Administration)
• 김미정(농촌진흥청 국립식량과학원 중부작물부) | Mi Jung Kim (Dept. of Central Area Crop Science, National Institute of Crop Science, RDA)