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投稿时间：2022-11-08
投稿时间：2022-11-08
中文摘要: 以北虫草粉为主要原料，添加麦芽糖醇、羧甲基纤维素钠、柠檬酸和D-异抗坏血酸钠制作北虫草饮品。通过单因素试验和响应面试验对北虫草饮品的配方进行优化，测定酸价、过氧化值等指标。最佳工艺条件结果表明：羧甲基纤维素钠和六偏磷酸钠添加量为0.04%，北虫草粉添加量为9.5%，麦芽糖醇和木糖醇添加量为6.4%，柠檬酸和D-异抗坏血酸钠添加量为0.25%，该条件下，各项理化性质均符合饮品的质量和卫生指标，北虫草饮品的差异性化合物主要有虫草素、苏氨酸、甲硫氨酸。
Abstract:Cordyceps militaris powder was used as the main raw material，and maltitol，sodium carboxymethylcellulose，citric acid and sodium D-isoascorbate were added to prepare C.militaris drink for developing leisure drinks.The formulation of C.militaris drink was optimized by one-way test and response surface methodology，and the acid value and peroxide value were measured.The results of the optimal process conditions showed that:sodium carboxymethyl cellulose and sodium hexametaphosphate were added at 0.04%，Cordyceps militaris powder was added at 9.5%，maltitol and xylitol were added at 6.4%，and citric acid and sodium D-isoascorbate were added at 0.25%.Under these conditions，all the physicochemical properties were in accordance with the quality and hygienic indexes of the drink，and the differentiated compounds of the C.militaris drink were mainly cordycepin，threonine，and methionine.
keywords: Cordyceps militaris drink sensory evaluation formulation optimization quality analysis cordycepin
文章编号：202406021 中图分类号： 文献标志码：
基金项目:国家级大学生创新创业训练计划项目（S202210719039）；陕西省重点研发计划项目（2020NY-078）；陕西省教育厅服务地方专项项目（20JC037）；延安大学产学研合作项目（XCZX202101）
| 作者 | 单位 |
| 赵欢1，杨晓静1，贺晓龙1，2*，王晓涧1，2，赵瑞华1，2，高瑜3，罗继分1 | 1.延安大学 生命科学学院，陕西 延安 716000；2.陕西省区域生物资源保育与利用工程技术研究中心，陕西 延安 716000；3.延安菌舰生物科技有限公司，陕西 延安 716000 |
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