Blueberry Cinnamon Roll Casserole Recipe
Introduction
Blueberry Cinnamon Roll Casserole is a delightful twist on a classic breakfast treat, combining sweet cinnamon rolls with juicy blueberries for a comforting bake. It’s easy to prepare and perfect for weekend mornings or special occasions.

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 twist: 1 tsp lemon zest or 2 oz cream cheese cut into cubes
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 quartered cinnamon roll pieces evenly across the prepared baking dish. Sprinkle the blueberries evenly on top.
- Step 3: In a mixing bowl, whisk together the eggs, milk, sugar, vanilla extract, and cinnamon until fully combined. Pour this mixture evenly over the cinnamon rolls and blueberries.
- Step 4: Bake the casserole in the preheated oven for 35 to 40 minutes, or until the top is golden and the custard filling is set.
- Step 5: Warm the reserved icing slightly to make it easier to drizzle. Pour it over the warm casserole. For extra sweetness, add powdered sugar or maple syrup if desired before serving.
Tips & Variations
- For a tangy twist, add 1 tsp lemon zest or fold in 2 oz cream cheese cut into cubes before baking.
- If using frozen blueberries, you can toss them with a little flour to prevent sinking to the bottom.
- Allow the casserole to cool for a few minutes before drizzling with icing to prevent it from melting off completely.
Storage
Store 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 still delicious when reheated.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use other fruits instead of blueberries?
Yes, fresh or frozen fruits like raspberries, strawberries, or chopped apples work well and complement the cinnamon flavor wonderfully.
Do I need to thaw frozen blueberries before baking?
It’s not necessary to thaw frozen blueberries; you can add them directly, but tossing them in a little flour can help reduce excess moisture and prevent sinking.
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Blueberry Cinnamon Roll Casserole Recipe
- Total Time: 55 minutes
- Yield: 8 servings 1x
Description
This Blueberry Cinnamon Roll Casserole is a delightful twist on traditional cinnamon rolls, combining soft, gooey cinnamon roll pieces with fresh blueberries baked into a creamy, custard-like base. Perfect for a comforting breakfast or brunch, it’s topped with a sweet icing drizzle that adds an extra layer of indulgence.
Ingredients
Casserole
- 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 Add-ins
- 1 tsp lemon zest (optional, for a tangy twist)
- 2 oz cream cheese, cut into cubes (optional, adds creaminess)
Instructions
- Preheat Oven and Prepare Dish: Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish to ensure the casserole doesn’t stick.
- Arrange Cinnamon Rolls and Blueberries: Cut the cinnamon rolls into quarters and spread them evenly in the prepared baking dish. Sprinkle fresh or frozen blueberries evenly over the cinnamon roll pieces.
- Mix Custard: In a mixing bowl, whisk together the eggs, milk, granulated sugar, vanilla extract, and cinnamon until well combined. If using, gently fold in lemon zest or cream cheese cubes for additional flavor and texture.
- Pour Custard and Bake: Pour the egg mixture evenly over the cinnamon rolls and blueberries in the dish. Bake uncovered for 35 to 40 minutes or until the casserole is golden brown on top and the custard has set firmly.
- Drizzle Icing: While the casserole is still warm, warm the reserved cinnamon roll icing slightly to make it drizzle-friendly. Drizzle over the top of the casserole for added sweetness. Optionally, dust with powdered sugar or add maple syrup if desired. Serve warm.
Notes
- For best results, thaw frozen blueberries before assembling.
- Adding lemon zest gives a bright, fresh flavor that balances the sweetness.
- Cream cheese cubes add richness and a slight tang to the dish.
- Use the icing sparingly if you prefer a less sweet casserole.
- Leftovers can be refrigerated and reheated gently in the microwave.
- Substitute milk with any plant-based milk for a dairy-free version.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Breakfast Casserole
- Method: Baking
- Cuisine: American
Keywords: blueberry cinnamon roll casserole, breakfast casserole, cinnamon rolls, blueberry breakfast, baked cinnamon rolls, brunch recipe

