Meet your new breakfast favorite: Blueberry Baked Oatmeal Crisp! Imagine juicy blueberries bubbling beneath a golden oat-studded crisp, with just the right amount of sweetness and a cozy, wholesome vibe. This dish is the perfect answer to busy mornings, leisurely brunches, or any time you crave comfort in a bowl. It’s hearty, colorful, and easy to prep in advance — plus, every bite brings together a satisfying blend of textures and flavors. Whether you are serving it warm out of the oven or sneaking bites from the fridge, you’ll fall in love with its homespun charm and crave-worthy taste.
Ingredients You’ll Need
Simplicity is what makes this Blueberry Baked Oatmeal Crisp shine, with each ingredient playing a key role in texture, taste, or color. Gather these staples, and you’re only minutes away from the most inviting breakfast bake!
- Old-fashioned rolled oats: The heart and soul of the dish, giving body and a satisfying chew.
- Baking powder: Lifts and lightens the oatmeal so each bite is pleasantly tender.
- Cinnamon: Adds cozy warmth and depth, pairing perfectly with sweet blueberries.
- Salt: Just a pinch sharpens all the flavors and keeps things from tasting flat.
- Milk (dairy or non-dairy): Moistens the oats and binds it all together — try almond or oat milk for a dairy-free version!
- Maple syrup or honey: Natural sweetness that’s just right without being overpowering.
- Large egg: Helps set the oatmeal, giving it that perfect sliceable texture.
- Melted butter or coconut oil: Adds richness and a touch of indulgence to every forkful.
- Vanilla extract: Enhances all the sweet notes and adds classic depth.
- Fresh or frozen blueberries: These little bursts of tangy-sweet flavor steal the spotlight — no need to thaw if using frozen.
- Crisp topping oats: Extra oats for a craveable, crunchy finish.
- Chopped nuts (optional): Amp up the texture and make it a little extra special.
- Flour: Helps bind the topping together for perfect golden nibbles.
- Brown sugar: Deepens the sweetness and lends a hint of caramel.
- Butter, softened: Brings everything together in the crisp topping for ultimate comfort.
How to Make Blueberry Baked Oatmeal Crisp
Step 1: Prep Your Oven and Pan
Get started by preheating your oven to 375°F (190°C) so everything bakes up golden and perfect. Grab an 8×8-inch baking dish and lightly grease it — this prevents sticking and makes cleanup a total breeze.
Step 2: Mix the Dry Ingredients
In a large mixing bowl, combine your rolled oats, baking powder, cinnamon, and salt. This step lets all your dry components mingle, ensuring the flavors are evenly distributed in every bite of your Blueberry Baked Oatmeal Crisp.
Step 3: Whisk Wet Ingredients
In a second bowl, whisk together the milk, maple syrup (or honey), egg, melted butter (or coconut oil), and vanilla extract. This beautiful blend helps the oats soften and bakes up into a creamy, custardy texture.
Step 4: Combine and Add Blueberries
Pour the wet mixture into the dry ingredients and stir just until incorporated — don’t overmix! Gently fold in the blueberries, being careful not to break them up too much, and then pour everything into your prepared baking dish.
Step 5: Make the Crisp Topping
In a small bowl, use a fork (or your fingertips) to work together the topping oats, nuts (if using), flour, brown sugar, and softened butter. You’re aiming for a crumbly mixture that will broil up crisp and golden. Scatter it evenly over the top of your oatmeal mixture.
Step 6: Bake to Golden Perfection
Slide your dish into the oven and bake for 35 to 40 minutes. The top should be a deep golden brown and the center just set — your kitchen will smell absolutely incredible! Let it cool for 5 to 10 minutes before serving warm for the ultimate cozy treat.
How to Serve Blueberry Baked Oatmeal Crisp
Garnishes
A little extra flourish can make this dish impossible to resist! Try a drizzle of maple syrup, a dollop of creamy Greek yogurt, a splash of milk, or even a cloud of whipped cream on top. Fresh blueberries add a pop of color and turn each serving into a showstopper.
Side Dishes
Pair your Blueberry Baked Oatmeal Crisp with a platter of fresh fruit, a warm mug of coffee, or a glass of freshly squeezed orange juice for a full brunch spread. It also works beautifully alongside scrambled eggs or crispy bacon for a beautiful sweet-and-savory balance.
Creative Ways to Present
Bake the oatmeal in individual ramekins for a personal touch, or layer pieces in parfait glasses with yogurt and extra berries for a breakfast trifle. For a fun dessert spin, serve it à la mode with a scoop of vanilla ice cream — the contrast of warm crisp and cold ice cream is irresistible!
Make Ahead and Storage
Storing Leftovers
Blueberry Baked Oatmeal Crisp keeps beautifully in the fridge for up to four days. Simply cover your baking dish tightly or transfer leftovers to an airtight container, and you’ll have a quick breakfast or snack at your fingertips.
Freezing
To freeze, let the crisp cool completely, then wrap it well or portion it out into freezer-safe containers. It’ll stay fresh for up to three months. Thaw overnight in the refrigerator before reheating — it’s a lifesaver for busy mornings!
Reheating
Reheat individual servings in the microwave for 30-60 seconds, or warm larger portions in a 350°F oven for 10-15 minutes. The crisp topping stays delightfully crunchy, bringing your Blueberry Baked Oatmeal Crisp right back to life.
FAQs
Can I use frozen blueberries in Blueberry Baked Oatmeal Crisp?
Absolutely — frozen blueberries work perfectly! No need to thaw them; simply stir them in straight from the freezer. The bake time and results will stay just as wonderful.
Is Blueberry Baked Oatmeal Crisp gluten free?
Yes, it can be! Just swap the all-purpose flour for a gluten-free flour blend and double-check that your oats are certified gluten-free. It’s a breeze to make this recipe fit your needs.
How do I make it dairy free?
For a dairy-free version, use your favorite plant-based milk (like almond, oat, or soy) and swap the butter for coconut oil or a vegan butter substitute. Everything else stays the same and the flavor is just as delicious.
Can I make Blueberry Baked Oatmeal Crisp ahead of time?
Definitely. You can assemble the oatmeal up to 24 hours ahead and refrigerate it unbaked. When you’re ready, just add the topping and bake as directed. It’s perfect for stress-free brunches or holiday mornings.
What other fruits can I use?
Blueberry Baked Oatmeal Crisp is incredibly versatile! Try swapping in raspberries, strawberries, blackberries, or even chopped apples or peaches depending on the season and your cravings.
Final Thoughts
If you’re looking for a breakfast or snack that’s as nourishing as it is inviting, this Blueberry Baked Oatmeal Crisp deserves a spot in your kitchen. Don’t be surprised if it becomes your new go-to recipe! Give it a try and get ready to enjoy all the warm, fruity goodness one delicious spoonful at a time.
Print
Blueberry Baked Oatmeal Crisp Recipe
- Total Time: 50 minutes
- Yield: 6 servings 1x
- Diet: Vegetarian
Description
This Blueberry Baked Oatmeal Crisp is a delightful and wholesome breakfast treat that combines hearty oats with sweet blueberries and a crunchy topping. Perfect for a cozy morning meal!
Ingredients
Main Oatmeal Mixture:
- 2 cups old-fashioned rolled oats
- 1/2 teaspoon baking powder
- 1/2 teaspoon cinnamon
- 1/4 teaspoon salt
- 1 1/2 cups milk (dairy or non-dairy)
- 1/4 cup maple syrup or honey
- 1 large egg
- 2 tablespoons melted butter or coconut oil
- 1 teaspoon vanilla extract
- 2 cups fresh or frozen blueberries (if frozen, do not thaw)
Crisp Topping:
- 1/2 cup rolled oats
- 1/4 cup chopped nuts (optional)
- 2 tablespoons flour
- 2 tablespoons brown sugar
- 2 tablespoons butter, softened
Instructions
- Preheat the oven: Preheat the oven to 375°F (190°C) and grease an 8×8-inch baking dish.
- Mix dry ingredients: In a large bowl, combine oats, baking powder, cinnamon, and salt.
- Whisk wet ingredients: In a separate bowl, whisk together milk, maple syrup, egg, melted butter, and vanilla.
- Combine wet and dry: Pour wet ingredients into dry ingredients and stir until mixed. Fold in blueberries.
- Make topping: In a small bowl, mix topping oats, nuts, flour, brown sugar, and butter until crumbly.
- Assemble and bake: Pour oatmeal mixture into dish, top with crisp topping, and bake for 35–40 minutes until golden and set.
- Cool and serve: Let cool for 5–10 minutes before serving warm.
Notes
- Serve with milk, yogurt, or whipped cream.
- Keeps well in the fridge for up to 4 days.
- Reheats nicely for a quick breakfast or snack.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 square
- Calories: 290
- Sugar: 12g
- Sodium: 160mg
- Fat: 13g
- Saturated Fat: 5g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 4g
- Protein: 6g
- Cholesterol: 45mg
