#1 Hydration before coffee. Grab a liter of water and put a pinch of sea salt into it. You're body will love you for it!
#2 30g of protein with breakfast. This will help manage your hunger until lunch hits and you can grab some more fuel.
#3 Go for fats instead of refined carbs with your breakfast. The fats will give you a steadier energy burn throughout the day whereas your fruit loops might taste good and give you a boost first thing but then your going to crash before lunch.