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不同加工程度大米食味变化分析

苏慧敏 张敏 苗菁 赵兵

食品科学2016,Vol.37Issue(18):58-63,6.
食品科学2016,Vol.37Issue(18):58-63,6.DOI:10.7506/spkx1002-6630-201618010

不同加工程度大米食味变化分析

Changes in Rice Taste with Milling Degree

苏慧敏 1张敏 1苗菁 2赵兵3

作者信息

  • 1. 北京工商大学北京食品营养与人类健康高精尖创新中心,北京 100048
  • 2. 北京工商大学北京市食品添加剂工程技术研究中心,北京 100048
  • 3. 北京工商大学北京市食品添加剂工程技术研究中心,北京 100048
  • 折叠

摘要

Abstract

To study the effect of rice milling degree on rice taste, the basic physicochemical properties, texture, sensory quality and flavor of rice milled to different degrees were tested. The results showed that rice taste value increased while total fat and protein contents and hardness decreased as the degree of milling increased. The cooking procedure could significantly increase the water-soluble protein content of rice. The higher the degree of milling of rice was, the more rice flavor components were lost. Compared to unpolished rice, the total amounts of volatile components of 3, 6, and 9 min milled rice were reduced by 50.7%, 73%, and 79%, respectively. No significant differences in physicochemical properties, texture and flavor levels were seen between 6 min and 9 min milling of rice.

关键词

大米/加工程度/理化指标/感官品质/风味成分

Key words

rice/milling degree/physicochemical properties/sensory quality/flavor

分类

轻工纺织

引用本文复制引用

苏慧敏,张敏,苗菁,赵兵..不同加工程度大米食味变化分析[J].食品科学,2016,37(18):58-63,6.

基金项目

国家自然科学基金面上项目 ()

食品科学

OA北大核心CSCDCSTPCD

1002-6630

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