I. Different raw materials
1. Potato starch: it is made from potatoes, including potato skins, boiled, dried and finely ground.
2, sweet potato starch: is made from sweet potato starch and other powder.
3, tapioca starch: tapioca as raw material, after wet grinding method.
Second, the characteristics
1, potato starch: large particle size, viscosity, low pasting temperature, strong water absorption, high transparency of the paste.
2, sweet potato starch: there are two kinds of coarse and fine granules, after melting in water and heating will show viscous, high viscosity.
3, tapioca starch: no odor, bland taste, clear paste, high viscosity, high freeze-thaw stability.
Three, application
1, potato starch: in the candy can be used as filler and icing; can be added to the dough to make noodles; can make the food lock moisture, prevent loss, avoid causing food corruption, but also to make the structure of the food organization looks better; in the production of yogurt in the process of processing technology, add potato starch, and then a series of operations such as fermentation to make a high quality yogurt; can make the horse milk production and processing process, add potato starch, then fermentation and a series of operational processes. High-quality yogurt; Potato starch can be used in weight-loss products, health food, functional food, whitening products and so on.
2, sweet potato starch: can be used in Chinese dim sum production, such as mountain flour dumplings.
3, tapioca starch: used in bakery products; can be used as a colloidal stabilizer in beverages containing solid ingredients; can be applied to gelatinized candy, such as jelly and chewing gum; as raw materials for the production of a variety of chemicals, such as monosodium glutamate, amino acids, organic acids, ethanol, ketones, vitamins and antibiotics, etc.; can be used as adhesives, including corrugated cardboard, paper bags, plywood, adhesive paper, tape, labels, stamps and envelopes. It can be used as adhesive, including corrugated cardboard, paper bags, plywood, adhesive paper, adhesive tape, labels, stamps and envelopes.
Baidu Encyclopedia - Potato Starch
Baidu Encyclopedia - Sweet Potato Starch
Baidu Encyclopedia - Tapioca Starch