Barley grains are small, edible seeds from the barley plant, a member of the grass family. They are commonly used in food products, animal feed, and brewing beer. Barley is known for its high fiber content and nutritional benefits, making it a popular choice for health-conscious consumers. These grains come in various forms, including whole barley, pearled barley, and barley flour. Whole barley retains its bran and germ, providing more nutrients, while pearled barley has been polished to remove the outer layers. Barley is versatile and can be used in soups, salads, and baked goods.