Rye flakes are made of rye grains which are steamed and then rolled. It is commonly eaten as hot cereal, but can also be used to make granola, muesli, pie crusts, creamy soups, baked goods and desserts. They are 100% whole grain, making them very high in dietary fibre and manganese. Rye grains are considered to be much more nutritious than wheat. All natural with no additives.