Sometimes people get hung up on what breakfast foods are. But there really are no "right" foods for breakfast. Anything you can eat for any other meal is fine for breakfast. Some people here cook enough for their last meal of the day so that they can heat up leftovers for breakfast the next day.
Somewhere there is a post by Mark about a five minute salad. Basically, he keeps all the things he likes in a salad chopped up and in bins in the fridge. When it's time to make it, he pulls out the bins and assembles it. You could do something like that for stir fries.
"Right is right, even if no one is doing it; wrong is wrong, even if everyone is doing it." - St. Augustine