金银花绿豆原汁复合饮料的生产工艺

摘要

以金银花和绿豆为主要原料，研究金银花、绿豆原汁复合饮料的生产工艺和配方。通过单因素试验、正交试验和感官评价，确定绿豆浸泡条件为35℃、6 h。复合饮料最佳配方：绿豆原汁和金银花提取液的混合比例为4∶6（mL/mL）、柠檬酸添加量0.12 g/100 mL、蔗糖添加量为6 g/100 mL，黄原胶与瓜尔豆胶（1∶2）为复合稳定剂，添加量为0.07 g/100 mL。绿豆原汁和金银花提取液进行复配制成的复合饮料口感细腻、风味独特，兼有金银花和绿豆的营养价值及保健作用。%The preparation and formula of a compound healthy beverage were investigated using Honeysuckle and mung bean. The optimal formula and processing parameters were determined through single factor experiments, orthogonal experiment and sensory evaluation. The mung beans were soaked at 35℃for 6 h. The optimum formula of the beverage were as follows, mung bean juice and honeysuckle extract ratio of 4∶6 (V/V), the sucrose content of 6 g/100 mL, the citric acid content of 0.12 g/100 mL. xanthan gum and guar gum(1∶2) were chosen as stabilizer with amount of 0.07 g/100 mL. The compound beverage exhibited a unique taste and excellent flavor, nutrition compound of Honeysuckle and mung bean.