This Banana Bread Oatmeal brings all the cozy, nostalgic vibes of banana bread straight to your breakfast bowl—no loaf pan required! It’s warm, soft, and perfectly sliceable, making it just as good for slow mornings as it is for meal prep.
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What is Banana Bread Oatmeal?
Banana bread oatmeal is a baked oatmeal recipe inspired by classic banana bread flavors, with ripe bananas, warming spices, and a tender, spoonable texture. Instead of standing over the stove stirring oats, everything comes together in one dish and bakes until just set, creating a breakfast that feels comforting without being heavy.
Unlike traditional oatmeal, this version slices beautifully and reheats like a dream, which makes it especially popular for make-ahead breakfasts. It’s easy to customize with mix-ins like chocolate chips or nuts, and it works well with dairy-free, gluten-free, or egg-free swaps when needed.
Ingredients You Need for Baked Banana Oatmeal
- Old-Fashioned Rolled Oats – We love using rolled oats because they bake up sturdy and satisfying. They create that classic baked oatmeal texture that slices cleanly and reheats beautifully! We do not recommend using quick oats for this bake because they can give it a mushy texture.
- Brown Sugar – Using brown sugar adds subtle molasses notes that echo traditional banana bread flavor. It also helps balance the natural sweetness from the bananas without overpowering the oats.
- Baking Powder – This gives the oatmeal a gentle lift so it doesn’t bake up dense or compact. It’s our secret to achieving a lighter, fluffier texture throughout!
- Cinnamon – This brings warm, cozy spice that instantly makes the oatmeal smell amazing as it bakes. It also pairs beautifully with banana and chocolate for a familiar, comforting flavor.
- Nutmeg – A small amount goes a long way in adding depth and complexity. We love using it to give the oatmeal that classic banana bread aroma.
- Salt – Salt helps balance the sweetness and keeps the flavors from tasting flat. Even a little bit makes everything else shine.
- Milk of Choice – Any milk works here, which makes this recipe easy to customize. It softens the oats while keeping the baked oatmeal moist and creamy.
- Bananas – Ripe bananas are essential for both flavor and texture. They mash smoothly and add natural sweetness that deepens as the oatmeal bakes.
- Egg – Egg provides structure so the oatmeal sets up nicely instead of crumbling.
- Vanilla Extract – We add this to round out the flavors and bring out the sweetness.
- Dark Chocolate Chips – These melt into pockets of rich chocolate throughout the oatmeal.
- Unsalted Butter – Melted butter adds richness and keeps the oatmeal soft.
How to Make Banana Bread Oatmeal
- Mix the base. Add the oats, mashed bananas, milk, egg, melted butter, sugar, baking powder, spices, and vanilla directly to the dish and stir until everything is evenly combined.
- Add the topping. Scatter chocolate chips across the top of the base.
- Bake until set. Let the oatmeal bake until the center is just firm and the edges look lightly golden. If the center is still jiggly or wet, the oatmeal needs more time to bake.
- Finish and serve. Add any of your favorite toppings and enjoy warm, or let it cool slightly for clean slices.
Air Fryer Option
- Prep the mixture. Combine all ingredients except the chocolate in an air fryer–safe dish, stirring until smooth and evenly mixed.
- Add mix-ins. Sprinkle chocolate chips over the top so they melt into the surface.
- Cook until firm. Air fry until the oatmeal is set in the center and lightly golden on top.
- Serve. Finish with toppings and enjoy immediately.
Variations on Banana Bread Oatmeal
- Nuts – Add chopped walnuts or pecans for crunch and a classic banana bread vibe. Toasting the nuts first adds even more depth.
- Cinnamon Sugar Swirl – Swirl a little cinnamon and brown sugar mixture through the batter before baking for a layered flavor.
- Protein – Stir in protein powder or serve with Greek yogurt on top for a more filling breakfast. Choose a neutral or vanilla flavor to keep things balanced.
- Dairy-Free – Use almond milk, oat milk, or coconut milk and swap the butter for a plant-based alternative.
- Vegan – Replace the egg with a flax egg and use dairy-free milk and butter.
- Nut-Free – Skip nuts entirely or use seeds like sunflower or pumpkin seeds for crunch without allergens.
- Mix-ins – Sprinkle in dried fruit, coconut, or your favorite additions.
Can I Store Leftovers?
Once cooled, leftovers hold their shape well. The texture softens slightly as it sits, though, which many people actually love!
Refrigerate leftovers can stay fresh in an airtight container for 4–5 days, making this a great option for make-ahead breakfasts during the week. You can also refrigerate unbaked banana bread oatmeal and heat it in the morning!
For longer storage, freeze individual portions for up to 3 months, then reheat in the oven or microwave. Using a little bit of milk will help to restore creaminess while reheating.
Common Questions about this Banana Bread Oatmeal Recipe
Very ripe bananas work best, especially ones with brown spots. They mash easily and add the most natural sweetness.
Make sure not to overbake and check that the center is just set. Adding a splash of milk before reheating also helps maintain moisture.
Yes, this recipe is ideal for meal prep and holds up well in the fridge for several days.
Yes, but the texture will be more like classic oatmeal instead of sliceable baked oats. Baking is what gives it structure and that banana bread feel.
More Breakfast Recipes
If cozy mornings and easy prep breakfasts are your thing, we have you covered! These recipes are as simple as they are satisfying.
Peanut Butter Banana Baked Oatmeal Bars
Strawberry Cheesecake Overnight Oats
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Banana Bread Oatmeal
Ingredients
- 2 cups old-fashioned rolled oats
- 1/4 cup brown sugar
- 1 teaspoon baking powder
- 1/2 teaspoon cinnamon
- 1/2 teaspoon nutmeg
- 1/2 teaspoon salt
- 2 cups milk of choice
- 3 whole bananas, mashed
- 1 large egg
- 1 teaspoon vanilla
- 1/2 cup dark chocolate chips
- 2 tablespoons unsalted butter, melted
Instructions
- Preheat oven to 350° Fahrenheit.
- Spray an 11×7 non-stick baking dish with cooking spray.
- Add all ingredients except the chocolate chips to the prepared baking dish – bananas, oats, brown sugar, baking powder, cinnamon, nutmeg, salt, milk, egg, melted butter, and vanilla extract. Stir together until well combined. Top with dark chocolate chips.
- Bake for 25-30 minutes or until the oatmeal is set and golden brown on top.
- Slice and serve with toppings of choice.
Video
Equipment
Notes
- Try toasting the walnuts to give them a bit of an extra crunch!
- Leftovers can be stored in the refrigerator for up to 4 days.
- Feel free to serve your banana bread oatmeal with additional toppings like various nuts, unsweetened coconut flakes, dried fruit, peanut butter, and even whipped cream.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
I just did it and it’s delicious!!
Every recipe of yours is excellent!
Thank you so much for the ideas!!
Kisses from Greece🥰
Thank you so much! We’re so glad you enjoyed it! 😊
Xo,
Alia & Radwa
Love your recipes. This one is a crowd pleaser! Would be it possible to have recipe ingredients listed in cups and alternatively grams (to welcome a more global audience)? Often recipes on websites have a button to click on to change to alternate measurements. Just a suggestion!
Thank you for the feedback! We will look into it. 😊
Xo,
Alia & Radwa
Hi. I have 3 frozen ripe bananas in my freezer, can I use those??? Can’t wait to make this!!!
We recommend thawing them first, or your banana bread will likely become runny! We hope you enjoy! 😊
Xo,
Alia & Radwa
How much more liquid would you say, about?
Not much! Just a splash – 1/4 cup should be more than enough.
Xo,
Alia & Radwa
Could I substitute maple syrup or something for the brown sugar . And would it hurt to add protein powder ?
Yes, you could use maple syrup. Protein powder can definitely be added, but you’ll likely need to adjust the amount of liquid added!
Xo,
Alia & Radwa
What other fruits would work here? Asking because I have one banana and would love to try this recipe. Experimenting with banana strawberry for now 🙂
We haven’t tested any other fruits, but pumpkin or applesauce would probably work! Please let us know how it turns out. 😊
Xo,
Alia & Radwa
I see walnuts in the directions but I don’t see them in the ingredients list.
The walnuts (or any nuts of choice) are an optional topping!
Xo,
Alia & Radwa
It is absolutely espectacular!!! I replaced butter with coconut oil, also added lots of shredded coconut and no sugar. Everyone in my house and family friends love’s it. Last time I even added a couple vanilla protein scoops and still very delicious, my crossfitter husband loves it! Than you!
Yay! We’re so happy to hear this, Brenda!
Xo,
Alia & Radwa
Have you ever added chia seeds or flax seeds?
We haven’t for this recipe, but it should work! You’ll likely just need to add a bit more liquid.
Xo,
Alia & Radwa
I’ve made this recipes a few times. I always add walnuts to the top. It’s delicious! My toddler loves it!
Thank you so much, Jessica!
Xo,
Alia & Radwa
I make this on Sunday nights and it’s perfect to warm up during the week for breakfast! Filling, yummy and healthy. This is a keeper!
Thank you so much, Niki!
Xo,
Alia & Radwa
Ma family loved this recipe. Even my son,who does not eat oatmeal, told me it is “really good!”. Thank you.
We’re so glad! Thank you for trying it out! 😊
Xo,
Alia & Radwa
Insanely delicious recipe. Plus, it’s easy and quick to prepare.
Amazing, we’re so glad to hear!
maybe I didn’t do something right but mine came out mushy, anyone have any suggestions?
I had same issue!!!
We’re sorry to hear this! It’s possible too much liquid was used. Did you use old-fashioned oats?
Xo,
Alia & Radwa
Hi, I usually do not leave comments, but this Recipe was very Easy and very Good! I didn’t have the chocolate chips, so I used blueberries.
I will make Again! Thanks!
Easy to make! The taste is delicious! Not overly sweet and not too banana-ey 😂
Adding it to the recipe book!!
Yay! Amazing 🙂
Just made this now! It’s in the oven and smells Devine! I know it’s going to be delish!
Yess! Hope you love it! xo, Alia & Radwa
Just made this now! It’s in the oven and smells Devine! I know it’s going to be delish!
I have been a fan of the Food Dolls recipes for a while now, but this one-dish baked banana oats has to be my fiance’s and my absolute favorite! I made it for the first time 2 weeks ago on Tuesday, and had to make a second one by Thursday…!! And this upcoming weekend w’re expecting company, and the first thing my fiance asked me to make sure we had was this dish! (…granted, he calls it Banana Mush, but that’s ok lol) I had to even message Alia and Radwa on Instagram to tell them what a hit this was in our house.
Just saw this morning a recipe that looked like this one but with a fall/pumpkin twist… we will be trying that one before tomorrow! 🙂
Yay! Thanks for your kind words! We are so glad that this was a hit, be sure to let us know what you think of the pumpkin version! xo, Alia & Radwa
Just made this recipe. It’s still hot but i wanted to have a taste already. This one is definitely a new favorite 😋. Thank you so much!!
We’re so happy to hear this! Thank you for trying it out, Astrid!
Xo,
Alia & Radwa
Just made this and didn’t have any nutmeg, tasted delicious anyway! My new favorite recipe for ripened bananas, so easy!
So glad to hear that this was a hit! xo, Alia & Radwa
Added this recipe to my weekly meal prepping! Easy and delicious!
Love this for a quick breakfast for the family. I did as your comments suggested and swapped out the bananas for pumpkin puree. It was delicious. I will make with banana next time but didn’t have enough on hand. Definitely an adaptable recipe that is oh so good!
Thank you!!
Sounds delicious! Thanks for giving it a try! xo, Alia & Radwa