Soy protein isolate is used in making a variety of foods. It may be found in: dairy-type products such as beverage powders, infant formulas, liquid nutritional meals, and some varieties of liquid soymilk bottled fruit drinks power bars soups and sauces meat analogs that resemble conventional foods in color, texture and taste breads and baked goods breakfast cereals many weight and muscle gain products in the fitness market. - See more at: http://www.soyfoods.org/soy-products/soy-fact-sheets/soy-protein-isolate-fact-sheet#sthash.8R35ogsh.dpuf