雪菊、决明子、金银花复合保健凉茶饮料工艺研究

以雪菊、决明子、金银花为原料研究复合保健凉茶饮料的制备工艺,首先确定了雪菊的最佳浸提工艺为料水比1∶80、温度80℃、时间15min,再通过感官评价及正交试验确定了雪菊、决明子、金银花复合保健凉茶饮料的最佳配方为雪菊汁30%、决明子汁15%、金银花汁10%、白砂糖5%、水40%（百分比均为质量分数）。

Technical Study on Compound Healthy Antipyretic Beverage of Coreopsis tinctoria,Cassia Obtusifolia Seed and Lonicera japonica

Coreopsis tinctoria, Cassia obtasifolia seed and Lonicera japonica were used as raw materials to study the preparation technology of the compound healthy antipyretic beverage. First, the optimal process was ensured as solid-liquid ratio of Coreopsis tir,＇toria 1：80, temperature 80~ and the extraction times 15min. Then the best formula of the compound healthy antipyretic beverage was obtained by the sensory evaluation and orthogonal experiment, which were 30% Coreopsis tinctoria juice, 15% Cassia obtasifolia seed juice, 10% Lonicera japonica juice, 5% white sugar and 40% water.