仙草爽凉茶的研制

The production of cool tea from immortal grass

究了仙草成冻的生产工艺 ,其最佳比例为仙草∶水 =1∶2 0、玉米淀粉 5%、β-环状糊精 0 2 %。乳酸钙 0 2 % ,形成的仙草冻弹性高 ,凝胶性能稳定 ,能耐 12 1℃高温杀菌而不融化。并以此为主要原料 ,辅以菊花、金银花、甘草、布渣叶、夏枯草、蛋花等药食同源的中草药 ,研制成具有保健功能的色、香、味俱佳的仙草爽凉茶。

In this paper,the production technology and the optimum processing conditions for immortal grass jelly are studied and determined.The immortal grass / water ratio of 1∶20,5% corn starch,0.2% β-cyclodextrin and 0.2% calcium lactate result in immortal grass jelly with high elasticity and stable gelling characteristics,which is not melted when subject to sterilization at 121℃.A health beneficial cool tea with appealing colour,aroma and taste is made from the jelly with the addition of chrysanthemum honeysuckle,hicorice roat,Selfhead,etc.