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投稿时间:2016-11-10
投稿时间:2016-11-10
中文摘要: 以酸浆为原料,研制一种具有酸浆风味、人造颗粒悬浮良好、酸甜可口的悬浮饮料。通过正交试验分析海藻 酸钠浓度、琼脂浓度、氯化钙浓度和固化时间 4 个因素对酸浆悬浮颗粒口感的影响,并对其质构进行分析;并通过正 交试验对悬浮液的配方进行优化。结果表明:人造悬浮颗粒的最佳配方是:海藻酸钠浓度 1.5 %,琼脂浓度 0.05 %,钙 盐浓度 2 %,固化时间 5 min。酸浆悬浮饮料的最佳配方为:酸浆 9 %,白砂糖 9 %,柠檬酸 0.2 %,琼脂与 CMC 的质量 比为 0.10 %∶0.08 %。所得酸浆悬浮饮料风味独特,酸甜可口。
Abstract:Physalis alkekengi var. franchetii Makino suspending beverage which possessed unique flavor was studied. The effects of the concentration of sodium alginate, agar, calcium chloride and curing time on the flavor of the artificial particles were studied and the characteristic texture was analyzed. The suspension formulation was optimized by the orthogonal experiment. Based on the results, the optimal formula for the capsules was 1.5 % sodium alginate, 0.05 % agar,2 % calcium salt and 5 min for curing. Best formula for making suspension: 9 % Physalis alkekengi var. franchetii Makino, 9 % white sugar, 0.2 % citric acid, 0.10 %/0.08 % for the quality ration of agar to CMC. The result Physalis alkekengi var. franchetii Makino suspending beverage had unique fla- vor.
keywords: Physalis alkekengi var. franchetii Makino suspending beverage artificial capsule texture tests
文章编号:201715018 中图分类号: 文献标志码:A
基金项目:山西省留学人员科研资助项目(2016-073);山西省科技项目(20150311020-2);山西省国际科技合作项目(2015081024)
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