... , non-dairy creamer, frozen desserts, whipped topping, infant formulas, breads, breakfast cereals, pastas, and pet foods. Soy protein islate is the ... .Soy isolates are mainly used to improve the texture of meat products, but are also used to increase protein content, ... wide variety of food products, mainly in baked foods, breakfast cereals, and in some meat products. Soy protein concentrate is used in ...