Most cereals are milled or through similar processes to obtain cereal products. Cereal products from the milling process include wheat, rye and oat flour and semolina, cornmeal, and corn kernels. Generally cereal flour is used to make bread. There are of course many other products such as breakfast cereals, pasta, snack foods, dry mixes, cakes, pastries and tortillas. In addition, cereal products are used as ingredients in many products, including batters and coatings, thickeners and sweeteners, processed meats, baby foods, confectionery products and beer.