Rye bran is the outer layer of the rye grain, which is a type of cereal grass. It is a rich source of dietary fiber, vitamins, and minerals, making it a nutritious addition to various foods. Rye bran is often used in baking, cereals, and health foods to enhance fiber content and improve digestive health. In addition to its fiber content, rye bran contains antioxidants and essential fatty acids. It can help regulate blood sugar levels and support heart health. Incorporating rye bran into your diet can be an easy way to boost overall nutrition and promote a healthy lifestyle.