首页> 美国卫生研究院文献>Journal of Food Science and Technology >Novel trends in development of dietary fiber rich meat products—a critical review
【2h】

Novel trends in development of dietary fiber rich meat products—a critical review

机译:膳食纤维丰富的肉类产品发展的新趋势—评述

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

Meat and meat products are generally recognized as good sources of high biological value proteins, fat-soluble vitamins, minerals, trace elements and bioactive compounds. Changes in socioeconomic factors in recent years have increased the consumer’s preference for ready to eat foods including meat products. The processing of meat and meat products leads to generation of many functional compounds beneficial to human health but most of those foods are rich in fat, added salts but deficient in complex carbohydrates like dietary fiber and pose a health hazard that somehow is proved to be a predisposing factor for cardiovascular diseases, colon cancer, obesity including diabetes mellitus. With increasing consciousness among consumers about their nutrition and well being, there is a growing concern over nutritional diseases of affluence. Therefore an increase in dietary fiber inclusion in daily diet has been recommended. For adults, the recommended acceptable intakes of dietary fiber are 28–36 g/day, 70–80 % of which must be insoluble fiber. The insoluble fraction of dietary fiber has been related to intestinal regulation whereas soluble fiber is associated with decrease in cholesterol level and absorption of intestinal glucose. So incorporation of dietary fibers from different sources in meat products would help to enhance their desirability. Dietary fiber sources are generally agricultural byproducts that are comparatively cheap and incorporation in meat products reduces its overall cost. Whole grains and cereal brans are the rich source of insoluble fiber and pectins, gums, starch and other storage polysaccharides have high content of the soluble fraction. With this background, the effect of various dietary fibers on the quality attributes of meat and meat products with its physiological role has been reviewed here.
机译:肉和肉制品通常被认为是高生物价值蛋白,脂溶性维生素,矿物质,微量元素和生物活性化合物的良好来源。近年来,社会经济因素的变化增加了消费者对即食食品(包括肉制品)的偏好。肉类和肉类产品的加工导致产生许多对人体健康有益的功能性化合物,但是其中大多数食物富含脂肪,添加了盐分但缺乏复杂的碳水化合物(如膳食纤维),对健康构成了某种危害,被证明是心血管疾病,结肠癌,肥胖症(包括糖尿病)的诱发因素。随着消费者对其营养和福祉的意识增强,人们对富裕的营养性疾病越来越关注。因此,建议增加日常饮食中的膳食纤维含量。对于成年人,建议的膳食纤维可接受摄入量为28–36克/天,其中70–80%必须是不溶性纤维。膳食纤维的不溶部分与肠道调节有关,而可溶性纤维与胆固醇水平降低和肠道葡萄糖吸收有关。因此,将不同来源的膳食纤维掺入肉制品将有助于提高其理想性。膳食纤维来源通常是相对便宜的农业副产品,将其掺入肉制品可降低其总成本。全谷类和谷类麸皮是不溶性纤维的丰富来源,而果胶,树胶,淀粉和其他储存多糖的可溶性部分含量很高。在此背景下,本文已综述了各种膳食纤维对肉和肉制品质量属性的影响及其生理作用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号