If you’re looking for a breakfast treat that feels like a warm hug on a plate, this Blueberry Cinnamon Roll Casserole Recipe is exactly what you need. Imagine soft, fluffy pieces of cinnamon roll bubbling with juicy blueberries and topped with a sweet, buttery glaze that melts in your mouth. It’s an effortless one-dish wonder that combines the best of cinnamon rolls with the bright burst of fresh fruit, perfect for weekend brunches, holiday mornings, or whenever you want to impress your loved ones with minimal fuss but maximum flavor. Seriously, once you try this recipe, it’ll become your go-to comfort dish.

Ingredients You’ll Need
These ingredients are simple staples, but each one plays a crucial role in making this casserole shine. From the ready-to-use cinnamon rolls that save time, to the fresh blueberries adding vibrant color and juicy pops, and the melted butter with brown sugar that creates that irresistible caramelized topping — every element is essential to achieving the perfect balance of flavor and texture.
- Pillsbury Grands! Cinnamon Rolls: Using store-bought cinnamon rolls makes this dish quick and guarantees soft, fluffy layers.
- Unsalted butter, melted: It adds richness and helps the brown sugar create a luscious caramelized glaze.
- Brown sugar, packed: Provides a deep sweetness and works beautifully with the butter to coat the rolls.
- Blueberries (fresh or thawed frozen, drained): They bring freshness, color, and a burst of tart juiciness that complements the sweetness.
- Icing packet from the cinnamon rolls: The finishing touch that adds creamy, sugary drizzle over the baked casserole.
How to Make Blueberry Cinnamon Roll Casserole Recipe
Step 1: Prepare Your Oven and Pan
Start by preheating your oven to 350 °F (175 °C). Make sure to spray a 9-inch round or square baking pan with non-stick spray to prevent sticking. This sets the stage for easy cleanup and even baking.
Step 2: Separate and Cut the Cinnamon Rolls
Open the cinnamon roll can and carefully separate each roll. Save the icing packet for later because that sweet glaze will make all the difference once the casserole is baked. Cut each roll into six pieces so they fit perfectly in your pan and bake evenly into pillowy goodness.
Step 3: Arrange the Pieces in the Pan
Place the cut pieces evenly across the bottom of your prepared pan. This base layer provides the beautiful texture and spice that cinnamon rolls are famous for, creating a soft, warm foundation for the blueberries.
Step 4: Add the Blueberries
Sprinkle the blueberries generously over and in between the cinnamon roll pieces. They’ll peek out during baking, creating beautiful pockets of flavor and a lovely contrast in both taste and color.
Step 5: Mix and Pour Butter and Brown Sugar
In a small bowl, combine the melted unsalted butter with packed brown sugar until smooth. Pour this sugary mixture evenly over the roll pieces and blueberries. This step ensures a golden, caramelized finish that’ll make your Blueberry Cinnamon Roll Casserole Recipe truly irresistible.
Step 6: Bake Until Golden and Bubbly
Bake in the preheated oven for 25 to 35 minutes, or until the casserole turns a gorgeous golden brown and the centers of the rolls are fully cooked. You’ll notice the aroma filling your kitchen with cinnamon, butter, and a hint of berry sweetness — pure bliss!
Step 7: Drizzle With the Icing
Once out of the oven, immediately drizzle the reserved icing packet over the hot casserole. This melted icing glazes the top, adding a creamy, sugary finish that complements every bite beautifully. Let the casserole sit a few minutes before serving so the icing sets slightly without losing its luscious softness.
How to Serve Blueberry Cinnamon Roll Casserole Recipe

Garnishes
For an extra touch of freshness and to highlight the blueberry theme, sprinkle a handful of fresh blueberries and a light dusting of powdered sugar on top before serving. A few mint leaves add a refreshing, fragrant note that brightens every bite.
Side Dishes
Since this casserole is delightfully sweet and filling, pairing it with something light works best. A simple side of Greek yogurt or a crisp green salad with a lemon vinaigrette helps balance the richness without competing with the flavors.
Creative Ways to Present
Serve your Blueberry Cinnamon Roll Casserole Recipe in a rustic cast-iron skillet for that cozy, homemade vibe. Or portion it out in individual ramekins for a fancy brunch presentation. Drizzle extra icing or even a little maple syrup on top for added indulgence.
Make Ahead and Storage
Storing Leftovers
Cover any leftovers with plastic wrap or transfer to an airtight container and refrigerate. The casserole will stay fresh for 2 to 3 days, and you can enjoy warm reminders of breakfast any time.
Freezing
This casserole freezes wonderfully before baking. Simply assemble as directed, cover tightly with foil, and freeze for up to 2 months. When you’re ready, thaw overnight in the fridge and bake as instructed. This trick makes a fantastic make-ahead breakfast for busy mornings.
Reheating
Reheat individual servings in the microwave for about 30 seconds to 1 minute until warm. For larger portions, cover loosely with foil and warm in a 325 °F oven for 10 to 15 minutes to keep that delightful baked texture intact.
FAQs
Can I use frozen blueberries for this recipe?
Yes, frozen blueberries work perfectly—just make sure to thaw and drain them well to avoid excess moisture in your casserole.
What if I don’t have Pillsbury cinnamon rolls?
You can make this casserole with any canned cinnamon rolls you like, but the Pillsbury Grands! rolls are ideal because of their size and fluffiness.
Can I substitute the brown sugar with white sugar?
While you can, brown sugar adds a deeper, caramel-like sweetness that white sugar won’t replicate, so for the best flavor stick to brown sugar if possible.
Is this recipe suitable for serving to kids?
Absolutely! This casserole is a kid-friendly breakfast or brunch option that most little ones love thanks to its sweet flavor and familiar cinnamon roll taste.
How can I add more fruit variety to this casserole?
Feel free to mix in other berries like raspberries, blackberries, or even diced peaches for a fun twist while keeping the blueberry theme strong.
Final Thoughts
This Blueberry Cinnamon Roll Casserole Recipe is one of those golden finds that turns an ordinary morning into a special occasion with minimal effort. It’s sweet, cozy, and bursting with fresh flavors that everyone at your table will be asking for seconds of. Trust me, once you make it, you’ll want it in your regular breakfast rotation. So go ahead, gather those simple ingredients, and delight in a dish that feels like a celebration in every bite!
Print
Blueberry Cinnamon Roll Casserole Recipe
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 6 servings
- Category: Breakfast Casserole
- Method: Baking
- Cuisine: American
Description
A delicious and easy-to-make Blueberry Cinnamon Roll Casserole featuring soft cinnamon roll pieces baked with fresh blueberries and a buttery brown sugar glaze, finished with a sweet icing drizzle. Perfect for a comforting breakfast or brunch dish that combines the flavors of cinnamon rolls and fresh fruit in a warm, satisfying casserole.
Ingredients
Blueberry Cinnamon Roll Casserole Ingredients
- 1 can Pillsbury Grands! Cinnamon Rolls (including icing packet)
- 5 tablespoons unsalted butter, melted
- 1/3 cup packed brown sugar
- 1 cup blueberries (fresh or thawed frozen, drained)
Instructions
- Preheat Oven: Preheat your oven to 350 °F (175 °C) and spray a 9-inch round or square baking pan with non-stick spray to prevent sticking.
- Prepare Cinnamon Rolls: Open the can of cinnamon rolls and separate them. Keep the icing packet aside for later. Cut each cinnamon roll into 6 pieces and arrange these pieces evenly in the prepared baking pan.
- Add Blueberries: Evenly sprinkle the blueberries over and in between the cinnamon roll pieces, distributing the fruit throughout the casserole for balanced flavor.
- Make Butter Sugar Mixture: In a small bowl, mix together the melted unsalted butter and packed brown sugar until well combined. Pour this mixture evenly over the cinnamon roll pieces and blueberries to create a sweet glaze during baking.
- Bake: Place the pan in the preheated oven and bake for 25–35 minutes, or until the casserole is golden brown on top and cooked through.
- Apply Icing and Serve: Remove the casserole from the oven and immediately drizzle the reserved icing packet over the hot casserole. Let it sit for a few minutes to set slightly before serving warm.
Notes
- Use fresh or thawed frozen blueberries, ensuring they are well drained to prevent excess moisture in the casserole.
- Adjust baking time slightly based on your oven; look for a golden brown top and cooked through center.
- You can substitute the butter with a dairy-free alternative to make it lactose-free if desired.
- For added flavor, sprinkle a pinch of cinnamon or nutmeg over the blueberries before adding the butter mixture.
- Serve warm for best texture and flavor, pairing well with coffee or tea.

