Baked Oatmeal Recipe
If you are on the lookout for a hearty, comforting breakfast that feels like a warm hug in a bowl, then this Baked Oatmeal Recipe is about to become your new obsession. It’s the perfect balance of chewy oats, sweet fruit, and just the right touch of spice, all baked to golden perfection. Each spoonful offers a satisfying texture and cozy flavor that will brighten your mornings and keep you energized all day long. Plus, it’s flexible enough to tailor with your favorite fruits and nuts, making breakfast exciting and wholesome every time.

Ingredients You’ll Need
This Baked Oatmeal Recipe calls for simple, everyday ingredients that come together effortlessly. Every component plays a special role in developing the perfect texture and flavor—from the oats that give it a chewy base, to the cinnamon adding a gentle warmth, and the maple syrup delivering subtle sweetness.
- 2 cups rolled oats: The star of the dish, providing hearty texture and fiber.
- 1 teaspoon baking powder: Helps the oatmeal rise slightly for a light, fluffy feel.
- 1/2 teaspoon cinnamon: Adds a cozy, fragrant spice that enhances the flavor.
- 1/4 teaspoon salt: Balances the sweetness and elevates the overall taste.
- 2 cups milk (dairy or non-dairy): Keeps the oats moist and creamy throughout baking.
- 1/4 cup maple syrup or honey: Natural sweeteners that give a gentle, rich sweetness.
- 1 teaspoon vanilla extract: Brings depth and aroma to the baked oatmeal.
- 1 egg: Binds the ingredients together perfectly for the right texture.
- 1/2 cup fruit (blueberries, bananas, or apples): Adds freshness, natural sweetness, and vibrant pops of flavor.
- 1/4 cup nuts or seeds (optional): Provides crunch and extra nutrients, making every bite more delightful.
How to Make Baked Oatmeal Recipe
Step 1: Preheat and Prepare
First things first, heat your oven to 375°F (190°C) and grease a 9×9-inch baking dish. This ensures the oatmeal won’t stick and will have an inviting golden crust.
Step 2: Combine Dry Ingredients
In a large bowl, mix the rolled oats, baking powder, cinnamon, and salt thoroughly. This blend sets the base for delicious flavor and helps the oatmeal rise just right.
Step 3: Whisk Wet Ingredients
In a separate bowl, whisk together the milk, maple syrup or honey, vanilla extract, and egg until everything is smooth and well blended. This mixture will infuse the oats with moisture and sweetness.
Step 4: Blend Wet and Dry
Pour the wet mixture into the dry ingredients and gently stir until just combined. Avoid overmixing to keep the perfect texture once baked.
Step 5: Add Fruit and Nuts
Fold in your choice of fruit and nuts or seeds if you are using them. This is where the oatmeal gets bursts of flavor and delightful texture, so be generous!
Step 6: Bake to Perfection
Transfer the mixture into your greased baking dish and spread it out evenly. Bake for 30 to 35 minutes, or until the top is beautifully set and golden brown.
Step 7: Cool and Enjoy
Allow the baked oatmeal to cool for a few minutes before serving. This helps it set nicely and becomes easier to cut or scoop for serving.
How to Serve Baked Oatmeal Recipe

Garnishes
Top your warm baked oatmeal with a dollop of yogurt, a drizzle of extra maple syrup, or a sprinkle of fresh berries to add richness and visual appeal. A dusting of cinnamon or some toasted nuts can also create a wonderful finishing touch.
Side Dishes
This comforting baked oatmeal pairs wonderfully with sides like crisp bacon or sausage for those who enjoy a savory accompaniment. Alternatively, a fresh fruit salad or a glass of freshly squeezed juice keeps things light and refreshing alongside your warm bowl.
Creative Ways to Present
Turn your baked oatmeal into a brunch centerpiece by serving it in individual ramekins with personalized garnishes. Or layer it with yogurt and fruit in parfait glasses for a fun twist. The versatility of this recipe means you can get creative and make every breakfast a celebration.
Make Ahead and Storage
Storing Leftovers
Any leftover baked oatmeal stores beautifully in an airtight container in the refrigerator for up to 4 days. This makes it an ideal recipe to prepare ahead of busy mornings when you want something nourishing with zero fuss.
Freezing
You can freeze portions in individual containers or wrap them tightly in plastic wrap and place in a freezer bag. Frozen baked oatmeal will stay fresh for up to 3 months, so you have a go-to breakfast ready whenever you want.
Reheating
To reheat, simply pop your portion in the microwave for about 1 to 2 minutes until warm throughout. For a crispy top, you can also reheat it in a toaster oven or regular oven at 350°F (175°C) for 10 minutes. Either way, it tastes just as comforting the second time around.
FAQs
Can I use quick oats instead of rolled oats?
While rolled oats are best for texture and bake time, you can substitute quick oats in a pinch. The texture will be softer and less chewy, but still very tasty.
Is this recipe gluten-free?
This baked oatmeal recipe can be gluten-free if you choose certified gluten-free rolled oats. Always check labels to be sure if you’re serving to someone with gluten intolerance.
Can I make this vegan?
Yes! Simply swap the egg for a flax or chia egg, and use a plant-based milk and maple syrup or agave syrup for sweetness. It still bakes up beautifully.
What fruits work best in baked oatmeal?
Blueberries, sliced bananas, apples, and even chopped pears all work wonderfully and complement the cinnamon. Feel free to experiment with your favorites for variety.
Can I add spices besides cinnamon?
Absolutely! Nutmeg, cardamom, or pumpkin pie spice can be delightful additions to the mix, adding extra warmth and complexity to the flavor.
Final Thoughts
This Baked Oatmeal Recipe is one of those simple pleasures that brings so much warmth and joy to your breakfast table. It’s nutritious, easy to make, and versatile enough to please everyone in the family. I truly encourage you to try it out, customize it with your favorite mix-ins, and enjoy the cozy comfort that comes with every bite.
Print
Baked Oatmeal Recipe
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
A wholesome and comforting baked oatmeal recipe that’s easy to prepare and perfect for a nutritious breakfast. Featuring rolled oats combined with warm spices, sweetened naturally with maple syrup or honey, and enriched with milk and eggs, this dish is baked until golden and set. Customize with your favorite fruits and nuts for added flavor and texture.
Ingredients
Dry Ingredients
- 2 cups rolled oats
- 1 teaspoon baking powder
- 1/2 teaspoon cinnamon
- 1/4 teaspoon salt
Wet Ingredients
- 2 cups milk (dairy or non-dairy)
- 1/4 cup maple syrup or honey
- 1 teaspoon vanilla extract
- 1 egg
Add-ins
- 1/2 cup fruit (blueberries, bananas, or apples)
- 1/4 cup nuts or seeds (optional)
Instructions
- Preheat Oven: Preheat the oven to 375°F (190°C) and grease a 9×9-inch baking dish to ensure the oatmeal doesn’t stick.
- Combine Dry Ingredients: In a large mixing bowl, mix together the rolled oats, baking powder, cinnamon, and salt for even distribution of flavors and leavening.
- Mix Wet Ingredients: In a separate bowl, whisk the milk, maple syrup or honey, vanilla extract, and egg until smooth to combine the liquids fully.
- Combine Wet and Dry: Pour the wet ingredients into the dry ingredients and stir gently until just combined, making sure not to overmix.
- Add Fruit and Nuts: Fold in your chosen fruit and nuts or seeds if using, distributing them evenly throughout the mixture.
- Transfer to Baking Dish: Pour the oatmeal mixture into the greased baking dish and spread it out evenly for uniform baking.
- Bake: Place the dish in the oven and bake for 30-35 minutes or until the oatmeal is set firmly and golden brown on top.
- Cool and Serve: Allow the baked oatmeal to cool for a few minutes before serving. Serve warm and enjoy a comforting breakfast.
Notes
- You can substitute the milk with any dairy-free alternative like almond, soy, or oat milk for a vegan-friendly option.
- Use maple syrup instead of honey to keep the recipe vegan.
- Feel free to change up the fruits based on seasonality or preference: berries, diced apples, or sliced bananas work well.
- If you prefer a crunchier texture, toast the nuts before adding them.
- Store leftovers in an airtight container in the refrigerator for up to 4 days and reheat before serving.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American