食品科学 ›› 2006, Vol. 27 ›› Issue (6): 128-130.

• 工艺技术 • 上一篇    下一篇

发酵布丁豆腐生产工艺的研究

 刘恩岐, 乔支红   

  1. 山西农业大学食品科学与工程学院; 中国农业大学食品科学与营养工程学院
  • 出版日期:2006-06-15 发布日期:2011-09-22

Research on Fermentation Technique of Pudding Tofu

 LIU  恩Qi, QIAO  Zhi-Hong   

  1. 1.College of Food Science, Shanxi Agricultural University, Taigu 030801, China; 2.College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
  • Online:2006-06-15 Published:2011-09-22

摘要: 本实验通过在豆浆中添加葡萄糖酸-δ-内酯(GDL)和CaCl2并利用乳酸菌发酵生产一种新型的布丁豆腐,其质地细腻、营养丰富、富有弹性,并具有独特的豆香味。采用正交试验确定最佳的发酵工艺条件为:发酵温度40℃、发酵时间5h、接种量4%,并通过单因素试验确定GDL和CaCl2的最佳添加量为:0.2%和0.05%。

关键词: 乳酸菌, 发酵, 豆腐, 工艺

Abstract: The test researched on a new kind of Pudding Tofu made by the fermentation of the lactic bacteria and the adding of GDL and CaCl2. This new product has a tender texture, rich nourishment, and special soybean flavor. The optimum conditions of fermentation techniques by using orthogonal design, are: fermentation temperature 40℃, fermentation time 5h, fermented with 4% inoculum size. The results showed that the optimum application parameters of the GDL and CaCl2 are 0.2% and 0.05% respectively.

Key words: lactic bacteria, fermentation, Tofu, technique