摘要
;为了确定原味、香芋、草莓、麦香、巧克力与咖啡6种口味的优乐美奶茶包装上脂肪含量的准确性,采用罗兹-哥特里法测定了奶茶粉中的脂肪含量。结果表明采用罗兹-哥特里法测的6种味道的优乐美的脂肪含量比标记的含量微高,在同样22 g奶茶粉中脂肪含量相差最大的是巧克力味道,成分表里标记的奶茶含量为2.0 g,测的为3.6 g,相差1.60 g;相差最小的是香芋味道,成分表里标记奶茶含量为3.3 g,测定值为3.55 g,相差0.25 g。
In order to determine the accuracy of fat content on the packaging of original flavor,weet potato,trawberry,wheat,chocolate and coffee,fat content in milk tea powder was determined by Rhodes-Gothic method.The results showed that the fat content of the six flavors was slightly higher than that of the marker.The biggest difference of fat content in the same 22 g milk tea powder was the chocolate flavor,the content of milk tea was 2.0 g,the detected data is 3.6 g,with the difference was 1.60 g;the smallest difference was the sweet potato flavor,the content of milk tea was 3.3 g,the detected data is 3.55 g,with the difference was 0.25 g.
作者
张豫青
张冉萤
刘建豪
刘荣乾
Zhang Yuqing;Zhang Ranying;Liu Jianhao;Liu Rongqian(Xinke College of Henan Institute of Science and Technology,Xinxiang 453003,China)
出处
《现代食品》
2020年第2期216-217,共2页
Modern Food
基金
2017年度大学生“百农英才”创新项目“常见市售奶茶中脂肪和蛋白质含量的分析研究”(编号:BNYC2017-3-32)。
