Rye flakes stand out because it contains a wide variety of minerals (potassium, iron, magnesium, phosphorus, selenium, zinc ...) and vitamins, among which are vitamin A, E (tocopherol) and B vitamins, such as folic acid. It contains less gluten than wheat although it is still quite high in protein, containing a significant amount of the amino acid Lysine, deficient in corn, rice and wheat. Rye has a positive effect on the circulatory system, due to a combination of factors present in its composition. It is recommended to take them directly with yogurt, vegetable drinks or derivatives, juices etc.. It can be used to cook them or to elaborate different recipes.