The 10 Best Prebiotic Foods for Any Diet

While barley is uncommon in most modern diets, whole grain oats have become a health food staple. Like barley, they are rich in beta-glucan, which experts consider their major active component. However, whole grain oats have even more to offer.

Studies show oats have strong anti-inflammatory and antioxidant properties. Plus, they are easy to toss into almost any dish. Oats are a great additive for bread, cookies, cereals, and yogurts. Alternatively, they can be a great snack as oatmeal or mixed with honey and nuts.