Cinnamon Roll Casserole Recipe
Introduction
This Cinnamon Roll Casserole is a delightful twist on the classic pastry, perfect for a cozy breakfast or brunch. Soft cinnamon roll pieces baked in a creamy custard create a warm, comforting dish that’s easy to prepare and sure to impress.

Ingredients
- 2 cans refrigerated cinnamon rolls
- 4 eggs
- 1/2 cup milk
- 1/2 cup heavy cream
- 1 tsp vanilla extract
- 1/2 cup powdered sugar
- 2 tbsp milk
Instructions
- Step 1: Preheat your oven to 375°F (190°C).
- Step 2: Cut the cinnamon rolls into cubes and evenly place them in a greased baking dish.
- Step 3: In a bowl, whisk together the eggs, milk, heavy cream, and vanilla extract until smooth.
- Step 4: Pour the egg mixture evenly over the cinnamon roll cubes, ensuring they are well coated.
- Step 5: Bake the casserole for 25 to 30 minutes, or until the custard is set and the top is lightly golden.
- Step 6: While the casserole is baking, mix the powdered sugar and 2 tablespoons of milk to create a smooth icing.
- Step 7: Once baked, remove the casserole from the oven and drizzle the icing over the top before serving.
Tips & Variations
- For an extra touch, sprinkle chopped nuts like pecans or walnuts on top before baking for added crunch.
- Use almond or oat milk instead of dairy milk to make this recipe dairy-free.
- Add a handful of raisins or dried cranberries among the cinnamon rolls for a fruity twist.
- Let the casserole sit for 5 minutes after baking to allow it to set further and make serving easier.
Storage
Store any leftover casserole covered in the refrigerator for up to 3 days. To reheat, warm individual portions in the microwave for about 30 seconds or until heated through. This dish is best enjoyed fresh but can be reheated gently without losing much of its texture.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I prepare this casserole the night before?
Yes, you can assemble the casserole the night before, cover it, and refrigerate. In the morning, bake it as directed, adding a few extra minutes to the baking time since the dish will be cold.
What can I use instead of refrigerated cinnamon rolls?
If you don’t have refrigerated cinnamon rolls, you can use homemade cinnamon roll dough or even croissants for a different texture and flavor. Just be sure to adjust baking times accordingly.
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Cinnamon Roll Casserole Recipe
- Total Time: 35-40 minutes
- Yield: 6 servings 1x
Description
This decadent Cinnamon Roll Casserole is a delightful twist on classic cinnamon rolls, baked into a soft, custardy breakfast casserole. Cubed refrigerated cinnamon rolls are soaked in a rich egg, milk, and heavy cream mixture, baked to golden perfection, and topped with a sweet powdered sugar glaze for an irresistible morning treat.
Ingredients
Casserole
- 2 cans refrigerated cinnamon rolls
- 4 eggs
- 1/2 cup milk
- 1/2 cup heavy cream
- 1 tsp vanilla extract
Icing
- 1/2 cup powdered sugar
- 2 tbsp milk
Instructions
- Preheat Oven: Preheat your oven to 375°F (190°C) to ensure it’s properly heated by the time the casserole is assembled.
- Prepare Cinnamon Rolls: Cut the refrigerated cinnamon rolls into bite-sized cubes and evenly spread them into a greased baking dish to prevent sticking.
- Mix Custard: In a bowl, whisk together the eggs, milk, heavy cream, and vanilla extract until smooth and well combined to create a rich custard base for the casserole.
- Combine and Soak: Pour the egg and cream mixture evenly over the cubed cinnamon rolls, pressing them down gently so they soak up the custard mixture thoroughly.
- Bake: Bake the casserole in the preheated oven for 25 to 30 minutes, or until the custard is set and the top is lightly golden brown.
- Prepare Icing: While the casserole bakes, mix the powdered sugar with 2 tablespoons of milk until smooth to create the icing.
- Drizzle Icing: Remove the casserole from the oven and allow it to cool slightly before drizzling the prepared icing generously over the top.
Notes
- Use cans of cinnamon rolls with icing included for extra sweetness if desired.
- Allow casserole to rest for a few minutes after baking to set fully before serving.
- For a dairy-free option, substitute milk and cream with plant-based alternatives.
- This casserole can be prepared the night before by assembling but baking fresh in the morning.
- Serve warm for the best flavor and texture experience.
- Prep Time: 10 minutes
- Cook Time: 25-30 minutes
- Category: Breakfast, Brunch
- Method: Baking
- Cuisine: American
Keywords: cinnamon roll casserole, breakfast casserole, baked cinnamon rolls, brunch recipe, cinnamon rolls

