Kaurakuitunen contains 69% of dietery fiber. Kaurakuitunen is a ready-to-eat fiber supplement made from Finnish oats. Oat fiber can be added to, for example, smoothies, yogurt or porridge. It is also excellent for baking. Over the past decades, tens of thousands of Finns have learned to trust Kaurakuitunen as part of their daily fiber intake. The product is gluten-free. Hirvelän Kaurapaahtimo Oy has been producing oat products since 1966.