You can't get much more simple than oatmeal. Open the packet, pour into a bowl, add hot water or milk and stir.
If that's too much to handle, there is now a way for you to keep your oats toasty all morning. Starbucks is offering a specially-designed oatmeal bowl you can take with you. The 10 oz., stainless steel container boasts an air tight lid. The only drawback, according to one customer, is that it's not for the microwave.
GET IT: $16.95 online or inside most Starbucks locations.