Blueberry Cinnamon Roll Casserole Recipe
Introduction
Blueberry Cinnamon Roll Casserole is a warm, comforting breakfast treat that combines soft cinnamon rolls with juicy blueberries and a hint of cinnamon. This easy-to-make casserole is perfect for weekend mornings or special occasions when you want a sweet, satisfying start to your day.

Ingredients
- 2 cans (8-count) cinnamon rolls, cut into quarters (icing reserved)
- 1 cup fresh or frozen blueberries
- 4 large eggs
- 1/2 cup (120ml) milk
- 1/4 cup (50g) granulated sugar
- 1 tsp vanilla extract
- 1/2 tsp cinnamon
- Optional: 1 tsp lemon zest or 2 oz cream cheese cut into cubes for a tangy bite
Instructions
- Step 1: Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking dish to prevent sticking.
- Step 2: Spread the cinnamon roll pieces evenly across the prepared baking dish, then sprinkle fresh or frozen blueberries over the top.
- Step 3: In a medium bowl, whisk together the eggs, milk, sugar, vanilla extract, and cinnamon until well combined. If using lemon zest or cream cheese, fold them into the mixture now.
- Step 4: Pour the egg mixture evenly over the cinnamon rolls and berries.
- Step 5: Bake for 35 to 40 minutes, or until the casserole is golden brown and set in the middle.
- Step 6: Warm the reserved icing slightly, then drizzle it over the warm casserole. Add extra powdered sugar or maple syrup if desired before serving.
Tips & Variations
- Use fresh blueberries for a burst of flavor, or frozen blueberries if fresh are out of season—just thaw and drain excess moisture before adding.
- For a richer taste, swirl in cream cheese cubes before baking to create pockets of creamy goodness throughout the casserole.
- Add a teaspoon of lemon zest to brighten the flavors and add a fresh twist to the dish.
- Ensure the casserole is fully set before removing from the oven to avoid a soggy center.
Storage
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave for about 30 seconds or until warm. The casserole is best enjoyed fresh but will keep well if properly stored.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use other fruits instead of blueberries?
Yes, you can substitute blueberries with other fruits like raspberries, strawberries, or sliced peaches. Just make sure to adjust the quantities to maintain a balanced moisture level.
Do I have to use canned cinnamon rolls?
Canned cinnamon rolls make this recipe quick and convenient, but you can use homemade cinnamon roll dough if you prefer. Adjust baking time as needed to ensure the dough is fully cooked.
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Blueberry Cinnamon Roll Casserole Recipe
- Total Time: 50-55 minutes
- Yield: 8 servings 1x
Description
This Blueberry Cinnamon Roll Casserole is a delightful twist on classic cinnamon rolls, combining tender, gooey cinnamon roll pieces with juicy blueberries baked in a creamy custard and drizzled with sweet icing. Perfect for a weekend brunch or cozy breakfast, this casserole offers the comforting flavors of cinnamon and vanilla with an optional tangy lemon zest or cream cheese addition to elevate every bite.
Ingredients
Base
- 2 cans (8-count) cinnamon rolls, cut into quarters (icing reserved)
- 1 cup fresh or frozen blueberries
Custard Mixture
- 4 large eggs
- 1/2 cup (120ml) milk
- 1/4 cup (50g) granulated sugar
- 1 tsp vanilla extract
- 1/2 tsp cinnamon
Optional Twist
- 1 tsp lemon zest
- 2 oz cream cheese, cut into cubes
Instructions
- Preheat the Oven: Preheat your oven to 350°F (175°C) and grease a 9×13-inch baking dish thoroughly to ensure the casserole doesn’t stick.
- Prepare the Base Layer: Cut the cinnamon rolls into quarters, reserving the icing. Spread these pieces evenly across the bottom of the prepared baking dish, creating a base layer.
- Add Blueberries: Sprinkle a cup of fresh or frozen blueberries evenly over the cinnamon roll pieces to distribute their sweetness and tartness throughout the casserole.
- Make the Custard: In a mixing bowl, whisk together the eggs, milk, granulated sugar, vanilla extract, and cinnamon until the mixture is smooth and well combined. For a tangy flavor, optionally whisk in lemon zest or add cream cheese cubes on top before baking.
- Pour Custard Over Rolls: Carefully pour the custard mixture evenly over the cinnamon roll quarters and blueberries in the baking dish, allowing it to soak into the pieces.
- Bake: Place the dish in the preheated oven and bake for 35 to 40 minutes until the casserole is golden brown on top and fully set in the middle.
- Finish with Icing: While warm, slightly warm the reserved cinnamon roll icing and drizzle it generously over the top of the casserole. For additional sweetness, you can also sprinkle powdered sugar or drizzle maple syrup if desired.
Notes
- Using frozen blueberries is fine; just thaw slightly before adding or add them directly if you prefer.
- If you opt for the cream cheese addition, dot small cubes evenly over the cinnamon rolls before pouring custard for pockets of creamy tang.
- Make sure to grease the baking dish well to prevent sticking.
- Leftovers can be refrigerated for up to 3 days and reheated gently in the microwave or oven.
- This casserole can be assembled in advance and baked just before serving.
- Prep Time: 15 minutes
- Cook Time: 35-40 minutes
- Category: Breakfast, Brunch
- Method: Baking
- Cuisine: American
Keywords: blueberry cinnamon roll casserole, baked cinnamon rolls, breakfast casserole, brunch recipe, cinnamon roll bake, easy breakfast casserole

