豆渣粉膳食纤维营养强化米的研制  

Development of Dietary Fiber Nutritionally Fortified Rice with Soybean Dregs Powder

作　　者：江宇峰 洪豆 朱文秀 李晓娜 吴淑清 JIANG Yufeng;HONG Dou;ZHU Wenxiu;LI Xiaona;WU Shuqing(Food Science and Engineering College of Changchun University,Changchun 130022,China;Zhejiang Liziyuan Food Limited Company,Jinhua 321031,China)

机构地区：[1]长春大学食品科学与工程学院,吉林长春130022 [2]浙江李子园食品股份有限公司,浙江金华321031

出　　处：《食品科技》2021年第3期135-141,共7页Food Science and Technology

基　　金：2019年企事业单位委托科技项目(2019-2200-0800-0371)。

摘　　要：为解决豆制品加工企业的豆渣副产物处理问题,研究以大米粉、糯米粉、豆渣粉、玉米粉为主要原料,以线性规划法为配方设计基础,以感官评分为评价指标,通过单因素试验及响应面试验确定最佳工艺配方:大米添加量50.97%,糯米粉添加量30.33%,豆渣粉添加量13.00%,玉米粉添加量5.70%。其后对产品进行质构测定及光学显微结构观察。结果表明,在加水量1~1.5倍条件下蒸煮的营养强化米表现出与天然大米较为相似的口感。In order to solve the problem of by-product disposal of bean dregs in soy product processing enterprises,this experiment uses rice flour,glutinous rice flour,bean dregs powder,and corn flour as the main raw materials,linear programming method as the basis for formula design,sensory score as evaluation index,and single factor tests and response surface tests to determine the best technological formula parameters:rice addition amount 50.97%,glutinous rice flour addition amount 30.33%,bean dregs powder addition amount 13.00%,corn flour addition amount 5.70%.Afterwards,the product was subjected to texture measurement and optical microstructure observation.The results showed that the nutritionally fortified rice cooked under the condition of 1 to 1.5 times the amount of water showed a taste similar to that of natural rice.

关 键 词：豆渣 线性规划法 营养强化米 配方 

分 类 号：TS214.9[轻工技术与工程—粮食、油脂及植物蛋白工程]