I'd say you can do better, but it depends on you age, your weight, your other health markers, and your health goals. The problem with your breakfast is that it is 100% carbs. Even with stevia, you are eating only carbs. The fiber is probably good, but the non-fiber part of any grain is going to be turned into sugar for use by your cells as fuel.
You have no protein and no fat. Our bodies have daily requirements for essential fatty acids from fats and amino acids from protein. To that end, you'd probably be better off in terms of sustain energy, hunger, and nutrients if you had an egg.