Blueberry baked oatmeal is a warm hug in a bowl, offering a delightful harmony of sweet blueberries and hearty oats. Imagine the aroma wafting through your kitchen as it bakes, filling the air with warmth and comfort, beckoning you to indulge in its fluffy goodness.
This recipe holds a special place in my heart, bringing back memories of lazy Sunday mornings spent with family, eagerly anticipating that first bite. It’s the kind of dish perfect for brunch gatherings or cozy weekday breakfasts, promising an experience that will brighten your day.
Why You'll Love This Recipe
- Blueberry baked oatmeal is easy to prepare and requires minimal effort
- The flavor profile balances sweetness with a hint of nuttiness from oats
- Its vibrant colors make it a visual treat on any breakfast table
- Perfectly versatile, you can enjoy it hot or cold, topped with yogurt or nuts
I remember the first time I made this blueberry baked oatmeal; my family devoured it in minutes and begged for seconds.

Essential Ingredients
Here’s what you’ll need to make this delicious dish:
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Old-Fashioned Rolled Oats: Choose thick-cut oats for a chewy texture that holds up well during baking.
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Fresh Blueberries: Use ripe blueberries for their natural sweetness; frozen works too if fresh isn’t available.
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Milk: Any milk will do—dairy, almond, or oat milk adds creaminess to the mixture.
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Maple Syrup: A drizzle of pure maple syrup sweetens the mix; feel free to adjust according to your taste.
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Baking Powder: This helps the oatmeal rise slightly, giving it a fluffy texture.
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Cinnamon: A pinch of cinnamon adds warmth and depth of flavor to each bite.
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Salt: Just a touch enhances all the flavors without making it salty.
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Eggs: Eggs bind everything together while adding protein for an energizing breakfast.
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Vanilla Extract: A splash of vanilla elevates the overall flavor profile beautifully.
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Nuts (optional): Walnuts or pecans add crunch; consider adding them if you like some extra texture.
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it Together
Preheat your oven: Begin by preheating your oven to 350°F (175°C). Grease an 8×8 inch baking dish with nonstick spray or butter for easy cleanup later.
Mix dry ingredients: In a large mixing bowl, combine rolled oats, baking powder, cinnamon, and salt. Stir until well combined and aromatic.
Combine wet ingredients: In another bowl, whisk together milk, eggs, maple syrup, and vanilla extract. Blend until smooth; this creates a lovely creamy base.
Fold in blueberries: Gently fold in fresh blueberries into your wet mixture. Be mindful not to crush them too much; we want bursts of juicy goodness.
Combine mixtures: Pour the wet mixture over the dry ingredients in your large bowl. Stir until everything is evenly coated and combines well—no dry patches here!
Bake: Transfer your mixture into the prepared baking dish and spread evenly. Bake for 30-35 minutes or until golden brown on top. The edges should be slightly crisp while the center remains soft yet firm.
Cool and serve: Once baked to perfection, let cool slightly before slicing into squares. Serve warm with extra blueberries or yogurt on top if desired.
Enjoy every bite of this blueberry baked oatmeal! It’s not just food; it’s a delightful experience waiting to brighten your mornings!
This amazing blueberry baked oatmeal is a game changer for breakfast. Its delightful aroma and warm, hearty texture will make you feel like you’re being hugged by a giant blueberry. Here are some tips to elevate your experience with this scrumptious dish.
Tip for Texture: Use rolled oats for the best chewy texture and a perfect bake. I learned this the hard way after trying instant oats once—let’s just say it was a mushy disaster.
Tip for Sweetness: Adjust the sweetness by using ripe bananas instead of sugar for a natural taste. My kids didn’t even notice the difference, and they devoured it like it was dessert!
Tip for Portion Control: Bake in muffin tins for easy portion control and on-the-go breakfasts. This idea came from my busy mornings when I needed something quick yet delicious.
You Must Know
- This blueberry baked oatmeal is not only nutritious but also incredibly versatile
- You can toss in nuts, seeds, or even chocolate chips to match your cravings
- The inviting smell fills your kitchen and sets a cozy morning vibe that everyone will love
Perfecting the Cooking Process
Start by preheating your oven to 350°F (175°C) while you mix your ingredients. Combine rolled oats, milk, eggs, and blueberries in a large bowl before pouring into a greased baking dish. Bake until golden brown and enjoy!

Add Your Touch
Feel free to customize your blueberry baked oatmeal! Swap blueberries for raspberries or add nuts like walnuts or almonds for added crunch. A sprinkle of cinnamon can also elevate the flavor profile beautifully.
Storing & Reheating
Store leftover blueberry baked oatmeal in an airtight container in the refrigerator for up to five days. To reheat, simply microwave individual portions or bake them at 350°F (175°C) until warmed through.
Chef's Helpful Tips
- For perfect blueberry baked oatmeal, ensure even distribution of blueberries throughout the mixture to avoid clumps
- Always check doneness with a toothpick; it should come out clean when ready
- Experiment with spices like nutmeg or vanilla extract to enhance flavors!
It reminds me of that time I made this blueberry baked oatmeal for brunch with friends. They were skeptical at first but left asking for seconds—and thirds! Nothing warms the heart quite like sharing good food with great company.

FAQ
Can I use frozen blueberries in my blueberry baked oatmeal?
Yes, frozen blueberries work wonderfully; just add them directly without thawing.
How can I make my oatmeal vegan?
Replace eggs with flaxseed meal mixed with water and use plant-based milk.
What if I want to make it gluten-free?
Simply use certified gluten-free rolled oats instead of regular oats for this recipe.
Blueberry Baked Oatmeal
Blueberry baked oatmeal is a comforting dish that combines the sweetness of ripe blueberries with the heartiness of rolled oats. This delightful breakfast is perfect for both leisurely weekends and busy weekdays, easily bringing warmth and nostalgia to your mornings. With its inviting aroma and fluffy texture, this recipe promises to be a family favorite, creating cherished memories around the breakfast table.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: Serves 9
- Category: Breakfast
- Method: Baking
- Cuisine: American
Ingredients
- 2 cups old-fashioned rolled oats
- 1 cup fresh blueberries (or frozen)
- 2 cups milk (dairy or plant-based)
- 1/4 cup pure maple syrup
- 1 tsp baking powder
- 1 tsp ground cinnamon
- 1/4 tsp salt
- 2 large eggs
- 1 tsp vanilla extract
- 1/2 cup chopped walnuts or pecans (optional)
Instructions
- Preheat your oven to 350°F (175°C). Grease an 8×8 inch baking dish.
- In a large bowl, mix together rolled oats, baking powder, cinnamon, and salt.
- In another bowl, whisk milk, eggs, maple syrup, and vanilla extract until smooth.
- Gently fold in blueberries to the wet mixture.
- Combine wet and dry ingredients, ensuring everything is well mixed.
- Pour the mixture into the prepared baking dish and spread evenly.
- Bake for 30-35 minutes until golden brown on top and set in the center.
- Allow to cool slightly before cutting into squares. Serve warm.
Nutrition
- Serving Size: 1 square (approximately 100g)
- Calories: 175
- Sugar: 9g
- Sodium: 120mg
- Fat: 5g
- Saturated Fat: 1g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 4g
- Protein: 6g
- Cholesterol: 45mg


