Pre-heat oven to 400 degrees. Stab your sweet potato with a fork a few times, place on baking sheet, and put it in your pre-heated oven for around 40-45 minutes.
Slice open sweet potato and mash in your ripe banana. Mix the sweet potato and banana until well combined.
Sprinkle cinnamon on top.
Notes
Plan Ahead - Cook sweet potato the night before, to save on time.
Extra Calories - Add 1 tbsp of peanut butter.