This Apple Cinnamon Baked Oatmeal recipe is made with whole grains, protein and sweetened with fruit. It’s an easy healthy make-ahead breakfast with no added sugar! These baked oats are kid-friendly and perfect for serving with nut butter, maple syrup or your favourite toppings!
Estimated reading time: 1 minute
Whether you’ve got school-aged kids, a busy and demanding work schedule, or all of the above (like we do!), make ahead breakfast recipes like this Apple Cinnamon Baked Oatmeal are a lifesaver!
Our kids LOVE having a pan of these baked oats in the fridge for after school snacks or a quick breakfast that’s wholesome and filling, and every time we make this recipe it’s always a big hit.
If you’re looking for a way to simplify busy mornings, eat a healthier diet that’s high in fibre, whole foods and protein, and save yourself time and money, this Apple Cinnamon Baked Oatmeal recipe is for you!
Baked oatmeal is a simple breakfast dish made by combining mashed bananas, eggs, milk and rolled oats with a few other basic ingredients to create an oatmeal dish that’s soft and moist but sliceable – perfect for a warm, baked breakfast. The eggs not only help hold the baked oatmeal together, they also add protein to the dish, making it a stick-to-your-ribs breakfast for the whole family.
It can be prepared and baked ahead of time and stored in the fridge in an airtight container or it can be served fresh from the oven – your choice! It’s easy to customize with different flavours like berries, apples, peanut butter and bananas, and even chocolate chips! It can also be made vegan by replacing the eggs with more mashed bananas, applesauce, or even pureed pumpkin, and adding vegan milk instead of conventional dairy milk.
Making baked oatmeal is SO easy and it’s made even easier with a few simple tips and tricks to ensure your success!
For the best texture, use old-fashioned rolled oats. Quick oats will work in this recipe, but they can soak up a little too much moisture and it’s possible that your oatmeal bake will end up a little on the mushy side. We don’t recommend steel-cut oats for this recipe as they’re too tough and hardy.
Make sure there are no large chunks of banana. The banana is the ingredient that sweetens the dish so it’s important that it’s distributed well throughout the mixture.
Adding eggs helps the baked oatmeal hold together as it bakes, so be sure to add the eggs OR add applesauce in place of the eggs for added moisture.
Adding cinnamon and vanilla really adds a lot of flavour to this recipe, so be sure not to skip it.
Baked oatmeal just isn’t the same without added berries or other fruit for added texture and flavour. Feel free to experiment with a variety of add-ins like apples, peaches, pears, or sliced bananas, and consider adding nuts, chocolate chips, or dried fruits for extra flavour and texture​​​​.
To ensure your baked oatmeal doesn’t stick and is easy to serve, make sure to grease your baking pan thoroughly.
If you’re short on time in the mornings, mix the ingredients and bake the oatmeal the night before, storing it in the fridge. In the morning, simply portion it out and reheat before serving.
Bake your oatmeal covered for the first 20 minutes and then uncovered for the last 10. This will give it a sliceable consistency but help it retain moisture with just the right amount of caramelization on top and around the edges.
Here are some common issues you might encounter when making this oatmeal bake recipe and how to solve them!
If your oatmeal turns out too dry, it could be due to over-baking or not using enough liquid. Be sure to bake it covered with foil for 20 minutes of the baking time. If it looks like it’s drying out, check to be sure your oven isn’t too hot.
If it’s too mushy and isn’t cooking in the middle, you might have added too much liquid or used the wrong type of oats. Stick to old-fashioned rolled oats and bake for a little longer than the recipe calls for, if necessary.
Be sure to add a pinch of salt, the vanilla and cinnamon for flavour. If you leave out any of these ingredients your oatmeal bake will most certainly lack flavour. Feel free to add other flavours if you wish, like nutmeg, ginger or other spices.
If after storing it in the fridge the oatmeal bake seems dry, add a splash of milk or dairy-free milk and warm it in the microwave. Warming it up with a little bit of milk with help it rehydrate and soften. Be sure to store it in the fridge, covered with plastic wrap to lock in the moisture.
We don’t recommend adding sugar to this recipe, but if you find it’s not sweet enough feel free to add some brown sugar, maple syrup and/or fresh fruit on top!
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Whether or not you agree that breakfast is the most important meal of the day, in our opinion it’s DEFINITELY the most delicious! We love a good breakfast or brunch and we’ve even been known to make breakfast for dinner once a week (at least!). Here’s a compilation of our most-loved breakfast recipes we think you’ll LOVE!
- Air Fryer Breakfast Potatoes
- Homemade Granola
- Strawberry Peach Smoothie
- Healthy Buttermilk Pancakes
- Air Fryer Eggs
- Easy Skillet Tomato Spinach Frittata
- Fruit Salad
- Blackberry Kale Superfood Smoothie
- Tropical Fruit Breakfast Parfaits
- Egg Bites
- Healthy Green Protein Smoothie
- Banana Pancakes
- Buttermilk Waffles
- Greek Yogurt Muffins with Chocolate Chips
- Cheesy Leftover Mashed Potato Pancakes
- Pumpkin Spice Pancakes
To make this apple cinnamon oatmeal bake recipe you’ll need this basic kitchen equipment on hand (paid links):
- mixing bowl
- liquid measuring cups
- measuring cups and spoons
- Whisk
- Silicone Spatula
- 9-inch x 9-inch square baking pan
- Cutting Board
- large knife
To make this apple cinnamon baked oatmeal recipe with apples and cinnamon you’ll need to be sure to have these ingredients on hand (paid links):
- 2 bananas OR 1 banana and 2 eggs
- 1 3/4 cups milk
- 2 teaspoons vanilla extract
- 2 cups rolled oats
- 2 teaspoons ground cinnamon
- 1/4 teaspoon ground nutmeg
- 1/4 teaspoon ground cloves
- 1/4 teaspoon ground allspice
- 1 teaspoon baking powder
- pinch salt
- 2 cups chopped apples divided, 1 ½ and ½ cups
Take your baked oats to the next level with one of these creative twists on the classic!
- Mixed Berries: Mix in frozen or fresh mixed berries for a fresh, sweet baked oatmeal.
- Banana Nut: Add sliced bananas into your oatmeal mixture and add chopped nuts such as walnuts or pecans. This creates a rich, banana bread-like flavour.
- Chocolate Chip: Stir in chocolate chips for a dessert-like treat. You can use dark, milk, or white chocolate chips, depending on your preference.
- Tropical: Add diced pineapple, mango, and shredded coconut for a tropical flavour. Replacing the milk with coconut milk can also enhance the tropical vibe.
- Pumpkin Spice: Add canned pumpkin instead of the mashed bananas and add pumpkin pie spices like cinnamon, nutmeg, and ginger. This is perfect for a fall-inspired breakfast.
Time needed: 40 minutes
Follow these steps to make the BEST apple cinnamon baked oats!
- Mash the banana first.
Mash the banana well so it can be evenly distributed throughout the mixture.
- Mix the wet ingredients.
Whisk together all the wet ingredients in a liquid measuring cup.
- Mix the dry ingredients.
Add all the dry ingredients to a bowl and mix.
- Add the fruit.
Mix the wet and dry ingredients together and add the fruit. Stir gently.
- Bake covered, then uncovered.
Add the batter to the prepared pan, sprinkle with the remaining fruit, baking it covered with aluminum foil for 20 minutes, then removing the foil and baking for another 10 minutes.
- Serve or refrigerate for later.
Serve hot with milk and maple syrup or brown sugar, or cool, store in the fridge, and serve later reheated in the microwave.
Can I make baked oatmeal with instant oats?
We recommend using old fashioned rolled oats instead of instant oats as instant oats can break down very quickly, creating a mushy texture.
Can I make baked oatmeal vegan?
Yes! Omit the eggs and replace them with more mashed banana or applesauce, and replace the milk with your favourite dairy free milk.
How should I store leftover baked oatmeal?
We recommend storing this baked oatmeal in the fridge, covered, for up to 3 days.
Can I freeze leftover baked oatmeal?
Yes! Freeze in individual portions in airtight containers for up to 3 months and then thaw in the fridge overnight. Reheat in the microwave before serving.
Can I use steel cut oats for baked oatmeal?
We don’t recommend using steel cut oats because they create a hardier, dryer texture. Old fashioned rolled oats are best for baked oatmeal.
Can I make baked oatmeal without eggs?
Yes! Feel free to omit the eggs in this recipe and add extra mashed bananas or applesauce instead of the eggs.
What kind of pan is best for baked oatmeal?
We recommend a glass or ceramic square pan that’s about 9-inches by 9-inches, or equivalent.
Is baked oatmeal good for you?
Yes! It’s packed with healthy fibre, protein and sweetened with fruit.
Are baked oats as healthy as overnight oats?
Yes, in fact they have even more health benefits like added protein thanks to the eggs!
We hope you love this apple cinnamon baked oats recipe as much as we do! Let us know in the comments below, what’s your favourite easy breakfast recipe for busy days? We’d love to know!
- Egg Bites
- Air Fryer Breakfast Potatoes
- Air Fryer Eggs
- Easy Make-Ahead Breakfast Casserole
- Fruit Salad
- Breakfast Fruit and Granola Parfaits (Basic Homemade Granola Recipe)
- Homemade Granola
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Apple Cinnamon Baked Oatmeal
Recipe: Equipment
Recipe: Ingredients
- 2 bananas OR 1 banana and 2 eggs
- 1 3/4 cups milk
- 2 teaspoons vanilla extract
- 2 cups rolled oats
- 2 teaspoons ground cinnamon
- 1/4 teaspoon ground nutmeg
- 1/4 teaspoon ground cloves
- 1/4 teaspoon ground allspice
- 1 teaspoon baking powder
- pinch salt
- 2 cups chopped apples divided, 1 ½ and ½ cups
Recipe: Instructions
- Preheat your oven at 180℃ (355℉).
- Mash your banana(s) in a large bowl.
- In a liquid measuring cup, add the milk, the vanilla and the eggs (if using). Mix well and add the mashed banana. Mix again.
- In the big bowl mix the oats, cinnamon, nutmeg, cloves, allspice, baking powder and salt.
- Pour the wet mixture over the dry and mix just until everything is combined.
- Add 1 1/2 cups of the chopped apples and carefully fold them in.
- Spray your 9×9 baking dish with cooking spray and pour your batter into it. Spread the rest of the chopped apples on top and cover with aluminum foil.
- Bake at 180℃ (355℉) covered with aluminum foil for 20 min, then remove the foil and bake for an additional 10-15 minutes.
Recipe: Notes
Storage Instructions
Store in an airtight container in the fridge for 3-5 days.Air Fryer Instructions
To make this in an air fryer, follow the same instructions to make the batter and air fry at 180 C(355℉) for 25-30 minutes, uncovered.Serving Suggestions
Serve with a splash of milk and a drizzle of maple syrup, added peanut butter for extra protein, and/or some brown sugar.Recipe: Nutrition
Notice: Nutrition is auto-calculated, using Spoonacular, for your convenience. Where relevant, we recommend using your own nutrition calculations.
I think I will add more cinnamon when I make it again. Maybe some nuts too. It’s good, and healthy too.
Thank you for taking the time to leave your feedback! We like to change it up as well, sometimes we add nuts, sometimes we add PB, sometimes we even go all out and add caramel chips.
I would like to try this with the pumpkin. How much, and do I omit the eggs? Thanks!
Are you thinking pumpkin puree? Or pumpkin spice?
Pumpkin puree