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杭白菊、普洱茶复合酸奶的研制
引用本文:何一薇,郭本恒,陈卫,吴正钧.杭白菊、普洱茶复合酸奶的研制[J].乳业科学与技术,2011,34(6):257-259.
作者姓名:何一薇  郭本恒  陈卫  吴正钧
作者单位:1. 光明乳业股份有限公司技术中心,乳业生物技术国家重点实验室,上海200436/江南大学食品学院,食品科学与技术国家重点实验室,江苏无锡214122
2. 江南大学食品学院,食品科学与技术国家重点实验室,江苏无锡214122
3. 光明乳业股份有限公司技术中心,乳业生物技术国家重点实验室,上海200436
基金项目:国家"973"计划项目
摘    要:研究杭白菊、普洱茶复合酸奶的生产方法,确定最佳的添加配比和工艺条件。结果表明:牛奶中杭白菊添加量为4g/100mL、普洱茶添加量为10g/100mL、糖5g/100mL、菌种接种量2%、发酵时间5h,将茶叶放入牛奶中浸煮5min,获得的菊普酸奶茶香浓郁,与牛奶有较好的相溶性,与普通酸奶相比,有一种独特的清香。

关 键 词:酸奶  杭白菊  普洱茶  工艺

Development of a Compound Yoghurt with Chrysanthemum morifolium Ramat and Pu-er Tea
HE Yi-wei,GUO Ben-heng,CHEN Wei,WU Zheng-jun.Development of a Compound Yoghurt with Chrysanthemum morifolium Ramat and Pu-er Tea[J].JOURNAL OF DAIRY SCIENCE AND TECHNOLOGY,2011,34(6):257-259.
Authors:HE Yi-wei  GUO Ben-heng  CHEN Wei  WU Zheng-jun
Institution:1(1.State Key Laboratory of Dairy Biotechnology,Technology Center of Bright Dairy and Food Co.Ltd.,Shanghai 200436,China; 2.State Key Laboratory of Food Science and Technology,School of Food Science and Technology,Jiangnan University,Wuxi 214122,China)
Abstract:Chrysanthemum morifolium Ramat,Pu-er tea and milk powder were used to develop a compound yoghurt.The optimal production process was determined as follows: Chrysanthemum morifolium Ramat and Pu-er tea were added respectively at ratios of 4 g/100 mL and 10 g/100 mL to 10 g/100 mL aqueous milk powder solution and cooked for 5 min.the mixture was then filtrated and the filtrate was harvested,added with 5 g/100 mL sugar and fermented at an inoculum size of 2% for 5 h.The obtained products showed a strong tea aroma,a good mutual solubility with milk,and a unique delicate fragrance that common yoghurt lacks.
Keywords:yogurt  Chrysanthemum morifolium Ramat  Pu-er tea  process
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