Raw materials and properties of biscuits
The main raw material of biscuits is wheat flour, and then add sugar, oil, eggs, dairy products and other auxiliary materials. According to different recipes and production processes, sweet biscuits can be divided into two categories: hard biscuits and crispy biscuits. Tough biscuits are characterized by a mostly concave indentation with pinholes on the surface. The surface of the product is smooth and smooth, the cross-sectional structure is distinct, and it has a crunchy feeling when chewing, and has the unique characteristics of chewy and crunchy. Hard cookies have a lower sugar-to-fat ratio than crisp cookies. Generally, the amount of sugar is less than 30%, and the amount of oil is less than 20%. Crispy biscuits are characterized by indentations mostly convex, with obvious patterns and fine structures, accounting for 14% to 30% of the flour content. For some special products with a looser sweetness, the fat content can be as high as 50%.
Shortbread: Wheat flour, sugar and oil are used as the main raw materials, and auxiliary materials such as leavening agents are added. The shapes made by cold powder processes such as mixing, rolling, printing, and baking are mostly convex, and the cross-sectional structure is porous. Loosely textured baked goods. Such as cream biscuits, scallion biscuits, sesame biscuits, meringue biscuits, etc.
Tough biscuits: take wheat flour, sugar and oil as the main raw materials, add leavening agents, improvers and other auxiliary materials, and the graphics made by hot powder process, rolling, rolling cutting or printing and baking are mostly concave flowers. Smooth, flat surfaces with pinholes, layered cross-sections and crisp baked goods. Such as milk cake, vanilla cake, egg cake, Mary cake, Boston cake and so on.
food machinery manufacturers whose head factory was built in 1970s. During its nearly 40 years’ experience an designing and manufacturing in food machine, it now has developed into an enterprise with strong technical power, great reputation in local and global market. HG enterprise now owns 4 machine processing factories, 1 food laboratory factory, 1 trading company, and 1 poly-tech university with an annual construction area of 50000 square meters and annual output value of 500 million RMB.HG group has passed the ISO9001:2008\CE\SGS certificates and has scored more than 300 patents and awards,making it one of the few large-scale private high and new tech enterprise in Shanghai, or even China.
Leave a Message :::