This Banana Baked Oatmeal is one of my favorite cozy breakfasts to make when I want something warm, wholesome, and naturally sweet. It’s soft, hearty, and filled with banana flavor in every bite. I love how easy it is to prepare in one bowl and how perfect it is for meal prep — I just bake it once and enjoy it all week long.
Why You’ll Love This Recipe
I love this recipe because it’s comforting, nutritious, and tastes like banana bread in oatmeal form. It’s naturally sweetened with ripe bananas, easy to customize, and keeps me full for hours. Whether I serve it warm with a splash of milk or enjoy it cold from the fridge, it always hits the spot. It’s also freezer-friendly and great for busy mornings.
Ingredients
(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)
- Ripe bananas (the spottier, the better)
- Rolled oats
- Baking powder
- Ground cinnamon
- Salt
- Milk (dairy or non-dairy)
- Eggs
- Maple syrup or honey (optional, for extra sweetness)
- Vanilla extract
- Coconut oil or butter (melted)
Optional add-ins: chopped walnuts, chocolate chips, blueberries, or flaxseeds
Directions
- I preheat the oven to 350°F (175°C) and lightly grease an 8×8-inch baking dish.
- In a large bowl, I mash the bananas until smooth.
- I stir in the eggs, milk, maple syrup, vanilla, and melted coconut oil.
- I add the oats, baking powder, cinnamon, and salt, then mix until well combined.
- I fold in any optional add-ins like nuts or chocolate chips.
- I pour the mixture into the prepared baking dish and spread it evenly.
- I bake for 35–40 minutes, or until the top is golden and the center is set.
- I let it cool slightly before slicing and serving warm, or allow it to cool completely and refrigerate for later.
Servings and Timing
This recipe makes 6–8 servings.
Prep time: 10 minutes
Cook time: 35–40 minutes
Total time: 45–50 minutes
Variations
Sometimes I swirl in peanut butter before baking for extra richness. When I want a fruitier version, I add chopped apples or fresh berries. For a fall twist, I mix in pumpkin purée and a bit of nutmeg. I’ve also made a chocolate version by adding cocoa powder and dark chocolate chunks — it’s like dessert for breakfast.
Storage/Reheating
I store leftovers in an airtight container in the fridge for up to 5 days. To reheat, I microwave individual portions for 30–45 seconds or warm the whole dish in a 325°F (160°C) oven for 10–15 minutes. I also freeze portions by wrapping them in parchment and sealing in a container — they reheat beautifully.
FAQs
Can I make this oatmeal without eggs?
Yes, I can use flax eggs or mashed banana to help bind the mixture if I’m keeping it egg-free.
Can I use quick oats instead of rolled oats?
Yes, but the texture will be softer. I prefer rolled oats for a heartier bite.
Is this recipe sweet enough without added syrup?
For me, ripe bananas give plenty of natural sweetness, but I can always add maple syrup or honey if I want it sweeter.
Can I make this ahead of time?
Absolutely. I often bake it the night before and store it in the fridge. It tastes great reheated or even cold.
What’s the best way to serve it?
I like it warm with a splash of milk or a dollop of yogurt on top. A drizzle of nut butter or fresh banana slices makes it even better.
Conclusion
This Banana Baked Oatmeal is one of my favorite make-ahead breakfasts — hearty, nourishing, and naturally sweet. I love how easy it is to customize and how satisfying it feels without being heavy. Whether I’m feeding a family or prepping breakfast for the week, this recipe is always a comforting, delicious choice.
PrintBanana Baked Oatmeal
This Banana Baked Oatmeal is a cozy, naturally sweet breakfast made with ripe bananas, rolled oats, and warm spices. It’s perfect for meal prep and can be served warm or cold for a nourishing start to your day.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 6–8 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 3 ripe bananas, mashed
- 2 cups rolled oats
- 1 tsp baking powder
- 1 tsp ground cinnamon
- 1/4 tsp salt
- 2 eggs
- 1 1/2 cups milk (dairy or non-dairy)
- 2 tbsp maple syrup or honey (optional)
- 1 tsp vanilla extract
- 2 tbsp melted coconut oil or butter
- Optional add-ins: 1/2 cup chopped walnuts, chocolate chips, blueberries, or flaxseeds
Instructions
- Preheat oven to 350°F (175°C) and lightly grease an 8×8-inch baking dish.
- In a large bowl, mash the bananas until smooth.
- Stir in the eggs, milk, maple syrup, vanilla, and melted coconut oil.
- Add the oats, baking powder, cinnamon, and salt; stir until well combined.
- Fold in any optional add-ins.
- Pour the mixture into the baking dish and spread evenly.
- Bake for 35–40 minutes, until the top is golden and center is set.
- Cool slightly before slicing and serving warm, or refrigerate once cooled.
Notes
- Use flax eggs for an egg-free version (1 tbsp ground flax + 3 tbsp water per egg).
- Swap peanut butter or pumpkin purée for a flavor twist.
- Add cocoa powder for a chocolate version.
- Store in fridge for up to 5 days or freeze for longer storage.
- Reheat in microwave or oven before serving.
Nutrition
- Serving Size: 1 slice
- Calories: 210
- Sugar: 8g
- Sodium: 120mg
- Fat: 7g
- Saturated Fat: 3.5g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 4g
- Protein: 5g
- Cholesterol: 45mg
