Is oat fiber organic or inorganic?

Oat fiber is organic.

Organic compounds are those that contain carbon atoms. Inorganic compounds are those that do not contain carbon atoms. Oat fiber is a type of dietary fiber that is found in the outer layer of oat groats. It is a polysaccharide, which is a type of carbohydrate that is made up of multiple sugar molecules. The sugar molecules in oat fiber are linked together by beta-glucan bonds, which are a type of covalent bond. Covalent bonds are strong bonds that can only be broken by chemical reactions. Because oat fiber contains carbon atoms and is held together by covalent bonds, it is an organic compound.