Effects of enzymatic modification of milk proteins on flavour and textural qualities of set yoghurt

被引:0
|
作者
Kumar, HRH [1 ]
Monteiro, PV [1 ]
Bhat, GS [1 ]
Rao, HGR [1 ]
机构
[1] Univ Agr Sci Bangalore, Dairy Sci Coll, Bangalore 560024, Karnataka, India
关键词
milk proteins; enzyme modification; set yoghurt; textural and sensory properties;
D O I
暂无
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
Milk proteins were enzymatically modified, using neutrase and trypsin immobilised on CM-Sephadex C-50, to the extent of 3, 4 and 5% degrees of hydrolysis. The neutrase-treated milk and the trypsin-treated milk were used separately to prepare set yoghurt. The set yoghurt prepared from neutrase-treated milk showed an improvement in body, texture and flavour, a faster rate of acid development and a reduction in setting time compared with the central. However, the set yoghurt prepared from trypsin-treated milk showed either a small or no improvement in textural and sensory properties. (C) 2000 Society of Chemical Industry.
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页码:42 / 45
页数:4
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