3种食品添加剂对鲜湿面抗老化作用研究
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(1. 粮油深加工与品质控制湖南省协同创新中心,湖南 长沙 410004;2. 中南林业科技大学食品学院,湖南 长沙 410004;3. 克明面业股份有限公司,湖南 长沙 410004)

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肖东(1992—),男,中南林业科技大学在读硕士研究生。E-mail:xiaodong13579@sina.com

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湖南省食品科学与工程类专业大学生创新训练中心建设项目(编号:湘教通\[2014\]272号);湖南省普通高校学科带头人培养对象资助项目(编号:湘教办通\[2014\]209号);首批湖南省高等学校“2011 协同创新中心”粮油深加工与品质控制湖南省协同创新中心建设项目(编号:湘教通〔2013〕448 号)


Effects of 3 food additives on anti-aging in wet-fresh noodles
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(1.Grain and Oil Processing and Quality Control of Collaborative Innovation Center in Hunan Province, Changsha, Hunan 410004, China; 2. Food Science and Engineering, Central South Forestry University of Science and Technology University, Changsha, Hunan 410004, China; 3. Kemen Noodle Manufacturing Co., Ltd., Changsha, Hunan 410004, China)

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    摘要:

    鲜湿面含水量高,货架期内极易出现老化,为延缓其老化进程,添加瓜尔胶、硬脂酰乳酸钠、可溶性大豆多糖3种不同类型食品添加剂,并分析其质构特性及感官品质变化。结果表明:以鲜湿面硬度值变化作为老化指标,当添加量(食品添加剂面粉)分别为0.2%的瓜尔胶,0.1%的可溶性大豆多糖,0.2%的硬脂酰乳酸钠时,鲜湿面硬度值最低;根据相关性分析得出质构仪参数:硬度值、黏度值及咀嚼度与感官评分相关性较好。从加入添加剂后的鲜湿面条的质构来看,硬度值:瓜尔胶<可溶性大豆多糖<硬脂酰乳酸钠(P<0.05),黏度值:硬脂酰乳酸钠<可溶性大豆多糖<瓜尔胶(P<0.05),咀嚼度:瓜尔胶<可溶性大豆多糖<硬脂酰乳酸钠(P<0.05);感官评分:瓜尔胶>硬脂酰乳酸钠>可溶性大豆多糖(P<0.05)。表明瓜尔胶总体感官评分较为优良,能够较好地延缓鲜湿面的老化,并保持鲜湿面的品质。

    Abstract:

    The fresh-wet noodle was easily aging during the shelf period for the high moisture content. In order to decrease the process of aging, 3 kinds of additives, for guar gum, Sodium stearyl lactate(SSL) and Soluble soybean-polysaccharide (SSPS), were studied, and the texture and sensory evaluation were analyzed. Result: Taking the hardness of fresh-wet noodle as the aging index, with the addition quantities of additives, ratio of additive to flour, guar gum of 0.2%, SSPS of 0.1%, SSL of 0.2%, the hardness of fresh wet noodle is the lowest; The indexes, such as hardness, viscosity, and chewiness, which analyzed by the texture analyzer, had good correlation with the sensory scores by correlation analysis. The indexes were as followed: the hardness: guar gum < SSPS < SSL (P<0.05), the adhesiveness: SSL < SSPS < guar gum (P<0.05), the chewiness: guar gum < SSPS < SSL (P<0.05); sensory evaluation that guar gum > SSL > SSPS (P<0.05). That guar gum overall sensory score was better than the others, and it could decrease the aging process, and maintain the quality of fresh-wet noodle.

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肖东,周文化,邓航,等.3种食品添加剂对鲜湿面抗老化作用研究[J].食品与机械,2015,31(6):142-145,189.
XIAODong, ZHOUWenhua, DENGHang, et al. Effects of 3 food additives on anti-aging in wet-fresh noodles[J]. Food & Machinery,2015,31(6):142-145,189.

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  • 收稿日期:2015-09-25
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  • 在线发布日期: 2023-03-17
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