文档介绍:第 25 卷 第 6 期 商洛学院学报 Vol.25 No.6
2011 年 12 月 Journal of Shangluo University Dec. 2011
苹果-番茄-胡萝卜复合果蔬汁饮料的工艺研究
李 彬 1,刘晓娇 1,李志成 2
(,陕西商洛 726000;,陕西杨凌 712100 )
摘 要:以苹果、番茄和胡萝卜为原料,通过单因素试验及正交试验对复合果蔬汁工艺参
数进行综合研究,试验结果表明:配方组合以苹果汁、番茄汁和胡萝卜汁按 5:2:3 混合调配,加
入 7 %蔗糖, %柠檬酸为最佳。 苹果原汁加入 %柠檬酸护色效果最好;胡萝卜以 95 ℃
加热 2 min 能取得良好的脱臭效果; 稳定剂选择 %琼脂和 %黄原胶稳定效果最佳,
可得到营养丰富、风味独特、口感浓郁的复合果蔬汁饮料。
关键词:复合果蔬汁;稳定性;护色;脱臭
中图分类号: 文献标识码:A 文章编号:1674-0033(2011)06-0046-04
Technology Research of Apple-tomato-carrots
Mixed Beverage
LI Bin1, LIU Xiao-jiao1, LI Zhi-cheng2
( Engineering Department of Shangluo University,Shangluo,Shaanxi 726000;
of Food Science and Engineering,Northwest A&F University,Yangling,Shaanxi 712100)
Abstract:Apple, tomato and carrots were specially choosed for mixed beverage preparation. Single factor
test and subsequent orthogonal test were applied to investigate the optimum technology factors. The result
indicated that mixing the three juices with ratio