Substitution of defatted dry milk by modified soy milk powder in bakery products
Keywords:
baked products, soy milk, defatted dry milk, bread, cookies.Abstract
The total substitution of defatted dry milk (DDM) by modified soy milk powder (MSMP) elaborated with soy solids, sweet cheese whey, sunflower oil, sugar an glycerol monoestearate was evaluated in a buns bread and a cookie with integral flour, both with 3% of milk (flour base). The height, diameter, moisture, pH and sensorial characteristics of bread and cookie were evaluated. In addition the bread specific volume and crumb penetrability was determined and also the shelf life of cookie. The total substitution of DDM by MSMP didn’t modify the physicochemical or sensorial characteristics of bread. In the cookies some differences in the typical smell and flavour happened although they kept their score as very good, with a slighter longer shelf life of 3 days.