凤凰茶果冻的研制

目的]探讨凤凰茶果冻的生产工艺,开发既具保健性、营养性,又方便贮存、运输和食用的凤凰茶果冻。方法]以凤凰茶叶、鱼胶粉、柠檬酸、白砂糖为主要原料,运用正交试验设计对凤凰茶果冻的加工工艺进行研究。结果]凤凰茶在浸提5 min时,凤凰茶汤的色泽和口感都达到最佳状态,选择此条件下的凤凰茶汤为原料;通过正交试验得出制作凤凰茶果冻的最佳配方：凤凰茶汤用量为45%,柠檬酸用量为0.10%,白砂糖用量为16%,鱼胶粉和水比例为1∶90。用此配方进行验证试验,结果与利用正交试验得出的结果完全符合。结论]研制的最佳配方制作出的果冻品质细腻、质地均匀,且具有凤凰茶香味和甘味。

Research and Preparation of Phoenix Tea Jelly

Objective] The production process of the Phoenix tea jelly was experimented for the development of the product with both the health,nutrition and the convenient storage,transportation and consumption.Method] The product was prepared with the Phoenix tea,fish powder,citric acid and sugar as the main raw material and optimal processing technology was researched with the orthogonal design.Result] The color and taste of Phoenix tea was best under the condition of soaking for 5 minutes,so the tea solution was...