A green smoothie, made with banana, almond milk, almond butter for protein, and lots of spinach to get greens in early. It takes less than 5 minutes to whip up.
An omelette with veggies. I chop up veggies such as mushrooms, peppers, and onions in advance and keep in a gallon ziplock bag in the freezer. Then, each morning I just take a scoop out and saute it up and add the eggs and top with a bit of cheese if desired. Salsa is a good topping also. Takes about 5 minutes for this breakfast.