食品科学 ›› 1997, Vol. 18 ›› Issue (6): 27-30.

• 食品科学 • 上一篇    下一篇

胡萝卜汁双歧杆菌酸奶的研制

李剑芳   

  1. 无锡轻工大学
  • 出版日期:1997-06-15 发布日期:2011-12-19

The Preparation of Bifido-Yoghurt with carrot Juice

 LI  Jian-Fang   

  • Online:1997-06-15 Published:2011-12-19

摘要: 采用已耐氧驯化的两歧双歧杆菌,与普通乳酸菌共同发酵含胡萝卜汁的牛奶制品。试验选定了胡萝卜汁的最佳添加量,并确定生产工艺为:双歧杆菌与乳酸菌以5:3比例添加到含25%胡萝卜汁的牛乳中,于39℃发酵4.5h。制品中双歧杆菌活菌含量达107个/ml以上,风味与普通酸奶类似,营养保健价值远高于普通酸奶。

关键词:  , 胡萝卜汁, 双歧杆菌, 乳酸菌, 酸奶

Abstract: The product is prepared through the fermentation of milk added with carrot juice by cooperation of common lactic acid bacteria and the oxygen-tolerant strain of bifidobacterium. The optimum added amount of carrot juice and production process are determined through experiment. The procedure is as following: the milk added with 25% carrot juice is inoculated with bifidobacterium and lactic acid bacteria in proportion of five to three and fermented 4. 5 h at 39℃.The number of Bifidobacterium is above 107 cfu/ml in the product- The flavour of which is simiair to common yoghurt, but the nutrition is much higher than it. It is suitable to apply and popularize the Bifido-yoghurt.

Key words: Carrot juice, Bifidobacterium, Lactic acid bacteria, Yoghurt