Name: Baked Blueberry Oatmeal Recipe
Prep time: 10 min
Cook time: 40 min
Total time: 50 min
Cuisine: American
Ingredients: 2 cups rolled oats; 1 tsp baking powder; 1/2 tsp ground cinnamon; 1/4 tsp salt; 1 1/2 cups milk; 2 eggs; 1/4 cup maple syrup or honey; 2 tbsp melted butter or coconut oil; 1 tsp vanilla extract; 1 1/2 cups blueberries (fresh or frozen)

Jump to Recipe·Print Recipe

If you’re searching for a comforting breakfast that’s both nourishing and bursting with flavor, this Baked Blueberry Oatmeal Recipe is about to become your new favorite. Imagine warm, cinnamon-kissed oats studded with juicy blueberries, lightly sweetened with maple syrup, and baked to golden perfection. It’s a delightful dish that feels indulgent yet wholesome, perfect for starting your day on a cozy note or prepping ahead for busy mornings. This recipe strikes the perfect balance between simplicity and scrumptiousness, making it an absolute must-try for anyone who loves a hearty breakfast with a fruity twist.

Ingredients You’ll Need

The image shows seven clear glass bowls with different ingredients arranged on a wooden surface changed to a white marbled texture. At the top left is a large bowl filled with white milk. To the right of that is a smaller bowl full of round, dark blue blueberries with a slightly shiny texture. Centrally placed is a big bowl filled with light tan rolled oats, showing a flat and smooth texture. Below the oats, two smaller bowls hold shelled pecans with a deep brown, wrinkled texture and granulated white sugar. To the left of the oats, there are three white eggs in one bowl and two packed light brown sugar portions in another bowl. The ingredients look fresh and ready for mixing. photo taken with an iphone --ar 4:5 --v 7

Gathering your ingredients for this recipe is a breeze because each one plays a crucial role in delivering that perfect blend of texture, flavor, and natural sweetness. Whether it’s the rolled oats providing a chewy base or the cinnamon adding warmth, every element is simple but essential.

2 cups rolled oats: The hearty foundation that soaks up the milk and flavors beautifully during baking.
1 tsp baking powder: Helps the oatmeal to rise slightly, creating a light and fluffy texture.
1/2 tsp ground cinnamon: Adds a cozy spice note that complements the blueberries perfectly.
1/4 tsp salt: Enhances all the flavors and balances the sweetness.
1 1/2 cups milk: Makes the oats tender and the dish creamy; feel free to use dairy or your favorite plant-based milk.
2 eggs: Bind everything together and add richness to the bake.
1/4 cup maple syrup or honey: Provides just the right amount of natural sweetness without overpowering the fruit.
2 tbsp melted butter or coconut oil: Adds moisture and a subtle richness to the oats.
1 tsp vanilla extract: Deepens the flavor with a subtle, fragrant sweetness.
1 1/2 cups blueberries: Bursting with juicy freshness, they bring vibrant pops of color and flavor throughout the bake.

How to Make Baked Blueberry Oatmeal Recipe

Step 1: Prepare Your Oven and Baking Dish

Start by preheating your oven to 375°F (190°C). Grease an 8×8-inch baking dish thoroughly with butter or nonstick spray to ensure your oatmeal doesn’t stick and comes out easily after baking. This simple prep sets the stage for a perfectly baked, tender breakfast treat.

Step 2: Mix Dry Ingredients

In a large bowl, combine your rolled oats with baking powder, ground cinnamon, and salt. Mixing these dry ingredients first ensures the baking powder is evenly distributed, and the spices meld with the oats for a consistent flavor throughout.

Step 3: Whisk Wet Ingredients

In another bowl, whisk together the milk, eggs, maple syrup (or honey), melted butter (or coconut oil), and vanilla extract. This creates a luscious, flavorful liquid that will soak into the oats and blueberries, binding everything together into a beautiful custard-like base.

Step 4: Combine Wet and Dry Ingredients

Pour the wet mixture into the dry ingredients, stirring gently but thoroughly until all the oats are coated and the mixture is homogeneous. This is when you start to see the magic of the recipe come together — a perfect balance of creamy and hearty.

Step 5: Fold in Blueberries

Carefully fold in the blueberries, distributing them evenly throughout the mixture. The berries will burst during baking, creating delightful pockets of juicy sweetness amidst the oats. Use fresh or frozen, both work wonderfully here.

Step 6: Pour and Bake

Transfer the mixture to your prepared baking dish, spreading it out evenly. Place in the oven and bake for 35 to 40 minutes until the oats are set and the top has a beautiful golden hue. A toothpick inserted in the center should come out clean when baked through.

Step 7: Cool and Serve

Allow the baked oatmeal to cool slightly before serving so it firms up a little, making it easier to slice and serve. That warm, fruity aroma filling your kitchen is the perfect invitation to dig in.

How to Serve Baked Blueberry Oatmeal Recipe

Baked Blueberry Oatmeal Recipe - Recipe Image

Garnishes

Sprinkle a few fresh blueberries on top or a dusting of powdered sugar to add a pretty finish. A dollop of creamy Greek yogurt or a drizzle of extra maple syrup can elevate every bite, lending a creamy or sweet contrast to the warm oats.

Side Dishes

Pair this baked oatmeal with a side of crispy bacon or a fresh fruit salad for a balanced meal. It also goes wonderfully alongside a glass of fresh juice or your favorite morning coffee to round out a satisfying breakfast.

Creative Ways to Present

Serve portions in clear glass jars for a charming brunch presentation, or layer with additional blueberries and yogurt to make a stunning parfait. You can also warm individual slices and top with a scoop of vanilla ice cream for a delicious breakfast-dessert twist.

Make Ahead and Storage

Storing Leftovers

After enjoying your delicious bake, simply cover any leftovers and store them in the refrigerator for up to 4 days. The flavors meld even more over time, so reheating makes for a rewarding second breakfast or snack.

Freezing

This baked oatmeal freezes like a dream! Slice into portions, wrap them individually, and pop them in airtight containers or freezer bags. They’ll keep well for up to 2 months, making it easy to grab a homemade breakfast on busy mornings.

Reheating

Whether from the fridge or freezer, reheat your baked blueberry oatmeal gently in the microwave or oven until warmed through. Adding a splash of milk before reheating can help restore its creamy texture and keep each bite comforting and moist.

FAQs

Can I use frozen blueberries in this Baked Blueberry Oatmeal Recipe?

Absolutely! Frozen blueberries work perfectly and often release a little extra juicy flavor while baking. Just be sure not to thaw them first to avoid making the oatmeal too watery.

Is it possible to make this recipe vegan?

Yes, you can make this baked blueberry oatmeal vegan by using plant-based milk, substituting flax or chia eggs for the chicken eggs, and opting for coconut oil instead of butter. It will still be deliciously satisfying.

Can I add other fruits or nuts?

Definitely! This recipe is very versatile. Feel free to mix in chopped apples, sliced bananas, or a handful of nuts like walnuts or pecans for added texture and flavor.

How thick or liquidy should the mixture be before baking?

The batter should be moderately thick but pourable, similar to a thick pancake batter, ensuring the oats absorb the milk well during baking without turning mushy.

What can I serve with Baked Blueberry Oatmeal to make it more filling?

Pair your baked oatmeal with protein-rich foods like Greek yogurt, nuts, or a side of eggs. Adding these can make breakfast more balanced and keep you full throughout the morning.

Final Thoughts

There is something truly comforting about a warm slice of this Baked Blueberry Oatmeal Recipe that feels like a hug on a plate. It’s easy to make, filled with wholesome ingredients, and delivers on both taste and texture. Whether you’re cooking for yourself or making a batch for the family, this recipe promises to bring joy to your breakfast table. I encourage you to try it soon — your mornings will thank you!