This Baked Banana Oatmeal is a warm, comforting breakfast made with ripe bananas, old fashioned oats, and simple pantry ingredients. Naturally sweetened with bananas and maple syrup, it bakes up soft and lightly golden with a texture that is easy to slice and serve.
A Quick Look at the Recipe
✅ Recipe Name: Baked Banana Oatmeal
🕒 Ready In: ~45 minutes
👪 Serves: 6 servings
🍽 Calories: ~260 per serving (estimated)
🥣 Main Ingredients: Bananas, old fashioned oats, eggs, milk, maple syrup, cinnamon
📖 Dietary Info: Vegetarian; gluten free; dairy-free option
👌 Difficulty: Easy - mix and bake
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Unlike stovetop oatmeal, baked banana oatmeal holds its shape and reheats well, making it ideal for make-ahead breakfasts and busy mornings. Everything is mixed in one bowl and baked in a single dish, keeping prep simple and cleanup minimal.
If you enjoy cozy make-ahead breakfasts like this, you might also like our Pumpkin Spice Donuts, Breakfast Skillet, Gluten-Free Waffles, or Breakfast Flatbread. These easy breakfast recipes are perfect for meal prep, busy mornings, or feeding a crowd with minimal effort.
Jump to:
- A Quick Look at the Recipe
- Why You'll Love this Baked Banana Oatmeal:
- Key Ingredients:
- Easy Substitutions & Variations:
- How to Make Baked Banana Oatmeal:
- Recipe Notes & Tips:
- How to Store:
- Baked Banana Oatmeal FAQs:
- More Breakfast Recipes You'll Love
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- Baked Banana Oatmeal
Why You'll Love this Baked Banana Oatmeal:
Perfect for Meal Prep: This baked banana oatmeal slices easily and reheats well for quick breakfasts throughout the week.
Naturally Sweetened: Ripe bananas and maple syrup provide sweetness without refined sugar.
Simple Pantry Ingredients: Made with oats, eggs, milk, and spices you likely already have on hand.
Soft and Comforting Texture: Bakes up tender and satisfying, similar to banana bread but lighter.
Great for the Whole Family: Mildly sweet and filling, making it a breakfast everyone can enjoy.
Key Ingredients:
- ripe bananas. The riper, the better, soft bananas with lots of brown spots bring the most natural sweetness and flavor.
- eggs. Help bind the oatmeal and give it structure. You can substitute flax eggs for a plant-based option.
- maple syrup. Adds a subtle sweetness that pairs perfectly with banana. Honey or agave can be used if preferred.
- old fashioned oats. Give the oatmeal a hearty texture. Avoid quick oats, which can turn mushy.
Scroll to the recipe card at the bottom of this page for exact quantities.
Easy Substitutions & Variations:
- Dairy-free option: Use Homemade Almond Milk, oat milk, or coconut milk in place of regular milk.
- Egg-free option: Replace the eggs with two flax eggs for a plant-based version.
- Add-ins: Stir in chocolate chips, chopped walnuts, or pecans for extra texture and flavor.
- Extra spice: Add a pinch of nutmeg or pumpkin spice for a warmer flavor profile.
- Individual portions: Bake the mixture in a muffin tin and reduce the baking time for single-serve baked banana oatmeal.
How to Make Baked Banana Oatmeal:
- Preheat the oven to 375°F (190°C) and lightly grease an 8x8-inch baking dish.
- In a large bowl, mash the bananas. Whisk in the eggs, maple syrup, vanilla, and milk until well combined.
- Stir in the oats, baking powder, cinnamon, and salt. Mix until everything is evenly incorporated.
- Pour the mixture into the prepared baking dish and smooth the top with a spatula.
- Bake for 35-40 minutes, or until the center is set and the edges are lightly golden brown.
- Let cool for 5-10 minutes before slicing and serving. Enjoy warm, or store for later.
Recipe Notes & Tips:
- Use very ripe bananas: Bananas with plenty of brown spots mash easily and provide the best natural sweetness.
- Mix thoroughly: Make sure the oats are fully coated in the liquid so the baked oatmeal cooks evenly.
- Do not over bake: Remove the dish when the center is just set to keep the oatmeal soft and tender.
- Let it rest before slicing: Allowing the baked oatmeal to cool slightly helps it firm up and slice cleanly.
- Serving Suggestions: Serve warm on its own or pair with recipes like Protein Iced Coffee, Berry Chia Pudding, or Yogurt Parfaits for a well-rounded breakfast.
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How to Store:
Refrigerator: Once cooled, store slices in an airtight container in the fridge for up to 5 days. Reheat in the microwave with a splash of milk for best texture.
Freezer: Wrap individual portions tightly or store in a freezer-safe container for up to 3 months. Thaw overnight in the fridge and warm as needed.
Make-ahead tip: Bake on the weekend and portion for easy grab-and-go breakfasts throughout the week.
Baked Banana Oatmeal FAQs:
Baked banana oatmeal is done when the center is set, the edges are lightly golden, and a knife inserted into the middle comes out mostly clean.
Baked banana oatmeal is ideal for meal prep and can be baked ahead, cooled, and stored in the refrigerator for easy reheating throughout the week.
Baked banana oatmeal is gluten free when made with certified gluten free oats and gluten free baking ingredients.
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Baked Banana Oatmeal
Ingredients
- 3 ripe bananas, mashed
- 2 eggs
- ¼ cup maple syrup
- 1 teaspoon vanilla extract
- 1 ½ cups milk
- 2 ½ cups old fashioned oats
- 1 teaspoon baking powder
- 1 teaspoon cinnamon
- ½ teaspoon salt
Instructions
- Preheat the oven to 375°F and lightly grease an 8x8-inch baking dish.
- In a large bowl, mash the bananas. Whisk in the eggs, maple syrup, vanilla, and milk until well combined.
- Stir in the oats, baking powder, cinnamon, and salt. Mix until everything is evenly incorporated.
- Pour the mixture into the prepared baking dish and smooth the top with a spatula.
- Bake for 35-40 minutes, or until the center is set and the edges are lightly golden brown.
- Let cool for 5-10 minutes before slicing and serving. Enjoy warm, or store for later.
Nutrition
Notes
- Use very ripe bananas: Bananas with plenty of brown spots mash easily and provide the best natural sweetness.
- Mix thoroughly: Make sure the oats are fully coated in the liquid so the baked oatmeal cooks evenly.
- Do not over bake: Remove the dish when the center is just set to keep the oatmeal soft and tender.
- Let it rest before slicing: Allowing the baked oatmeal to cool slightly helps it firm up and slice cleanly.
- Serving Suggestions: Serve warm on its own or pair with recipes like Protein Iced Coffee, Berry Chia Pudding, or Yogurt Parfaits for a well-rounded breakfast.
Kae says
I love making this on Sundays and having it for breakfast all week!