Does barista oat milk contain gluten?
Score: 4.6/5 (42 votes) Oat milk does not contain any wheat, rye, or barley, which are the primary sources of gluten, so, yes, oat milk is gluten free. However, if you are looking for a gluten free product because of health concerns, you should make sure that it is certified gluten free.Does Oatly b...