Cheerios Cereal is a delicious breakfast cereal for the entire family to enjoy. Made with 100% whole grain oats, no artificial flavors, and no artificial colors. And it's gluten free! These little Os are circular dynamos packed with soluble fiber that is linked with happy, healthy hearts. Thanks for that, whole grain oats! Or just think of them as a delicious start to your day. Either way, it’s 100% oat-loving awesomeness.