摘要
目的:进一步宣传食品营养知识,指导人们合理膳食。方法:以苏州太仓市超市中面包蛋糕类加工食品为对象,调查其反式脂肪酸使用现状,并在消费者群体中发放调查问卷,了解食品中反式脂肪酸对消费者消费倾向的影响。结果:超市自制面包蛋糕类共调查43种,46.5%含有人造奶油;超市出售某品牌面包共21种,其中85.7%含有起酥油和(或)人造奶油。结论:市售食品中反式脂肪酸使用比例较高,但是大部分消费者对于食品成分和营养物质的了解较少。
Objective:To further publicize the knowledge of food nutrition and guide people to have a reasonable diet.Methods:Taking the processed food as the object,such as bread and cake in the supermarket in Taicang,Suzhou,to investigate the status of the use of trans-fatty acids(TFA),and to issue a questionnaire in the consumer groups to understand the effect of TFA in food on consumer consumption tendency.Results:Totally 43 kinds of food made by supermarkets were investigated,and 46.5%had margarine,one of TFA;and 21 kinds of bread were sold in supermarkets,of which 85.7%had margarine.Conclusion:The proportion of TFA used in marketed foods is relatively high,but most consumers have little knowledge of food ingredients and nutrients.
作者
方月琴
朱少晖
王寅珏
姚骅珊
严丹红
Fang Yueqin;Zhu Shaohui;Wang Yinjue;Yao Huashan;Yan Danhong(College of Pharmaceutical Science and Technology,Suzhou Chien-shiung Institute of Technology,Taicang 215411,China)
出处
《现代食品》
2018年第14期194-196,共3页
Modern Food
基金
苏州健雄职业技术学院2017年教改课题(编号:JG201708)
苏州健雄职业技术学院2017年在线开放课程建设(编号:ZK201707)
江苏省教育科学"十三五规划2016年度课题(编号:B-a/2016/03/03)
关键词
加工食品
反式脂肪酸
购买倾向
Processed food
Trans-fatty acids
Purchase tendency
