摘要
[目的]研究车前草(Plantago asiaticaL.)保健含片的制备工艺。[方法]以车前草浓缩汁、麦芽糊精、甘露醇、阿斯巴甜和山梨糖醇为主要原料,经混合、造粒、干燥和压片等工序开发研制车前草含片。[结果]车前草浸提液的最佳提取工艺为:以85%乙醇为浸提液,以料液比为1∶6和1∶4,在65℃条件下分别超声提取30、20min。车前草浸膏添加0.2%β-环糊精有助于改善产品口感。车前草含片的配方为:50%左右车前草浸膏50ml,填充剂70g,清凉剂为5%薄荷脑-乙醇液3ml,润湿剂为10%聚乙烯吡咯烷酮(PVP)乙醇溶液35ml。[结论]制得的车前草含片爽口、细腻、入口柔顺、有清凉感、甜味适中、醇厚、表面光滑、有光泽,且低糖、低热量、具有一定的保健功能。
[Objective] The research aimed to study the preparation process for healthy tablet of Plantago asiatica L..[Method] Using concentrated solution of Plantago asiatica L.,maltodextrin,mannitol,aspartame and sorbitol as main materials,a kind of healthy Plantago asiatica L.tablet was prepared by the process of mixing,prilling,drying and tabletting and so on.[Result] The best extracting process of Plantago asiatica L.extract was as follow：85% ethanol ultrasonic extracted 30,20 min under 65 ℃,and the ration of material to liquid was 1∶6 and 1∶4.0.2% β-cyclodextrin could improve the taste of Plantago asiatica L.extract.The formula of Plantago asiatica L.tablet was as follow：50% Plantago asiatica L.extract 50 ml,filler 70 g,5% menthol-ethanol 3 ml,10% PVP 35 ml.[Conclusion] The prepared Plantago asiatica L.tablet has many good characteristics of good tasty,delicate and moderate sweet,low sugar,low calorie and unique flavor and so on.
出处
《安徽农业科学》
CAS
北大核心
2010年第20期11033-11035,共3页
Journal of Anhui Agricultural Sciences
关键词
车前草
保健含片
质量
工艺
Plantago asiatica L.
Healthy tablet
Quality
Process
