Whole Wheat Atta is one of the world s most commonly consumed cereal grains.White and whole wheat flour are key ingredients in baked goods, such as bread. Other wheat-based foods include pasta, noodles, semolina, bulgur, and couscous.Wheat is mainly composed of carbohydrates, but also has moderate amounts of protein.Whole-grain wheat is a rich source of fiber, which may have positive effects on digestive health.