Oat flakes are quicker cooking than whole oats but they still retain much of the nutrients along with much of the characteristic (and welcome) chewiness, so long as you don't overcook them. Here the oat flakes are simmered in a combination of water and milk just until al dente (or longer if that's your preference), and then spiced with ground cinnamon and sweetened with honey and topped with fresh strawberries and blueberries for a summery breakfast.