If you are craving an unbeatable breakfast treat that combines warmth, sweetness, and comfort, this Cinnamon Roll Casserole Recipe is exactly what you need. It takes the beloved cinnamon roll to an entirely new level by baking it into a custard-soaked, fluffy casserole that’s perfect for a cozy weekend brunch or holiday morning. Each bite delivers that signature swirl of cinnamon sugar, drenched in a golden, creamy custard, and topped with a luscious drizzle of icing that feels like a warm hug on your plate.

Ingredients You’ll Need
The beauty of this recipe lies in its simplicity and the way each basic ingredient plays a key role. From the cinnamon rolls providing that iconic flavor to the custard that turns it into a soft, indulgent casserole, every component contributes to the final magic.
- Cinnamon rolls (two 12.4 oz cans): These bring the classic cinnamon-sugar swirls and soft dough that form the casserole base.
- Large eggs (four): They are essential for creating the custard that soaks the cinnamon rolls and binds the dish together.
- Whole milk (one cup): Adds moisture and creaminess for a tender, melt-in-your-mouth texture.
- Heavy cream (one third cup): Gives richness and depth to the custard mixture.
- Maple syrup (one third cup): Introduces a natural sweetness and subtle complexity that complements the cinnamon perfectly.
- Vanilla extract (two teaspoons): Enhances the sweetness and rounds out the flavors beautifully.
- Ground cinnamon (one teaspoon): Intensifies the cinnamon aroma and taste throughout the dish.
- Pinch of salt: Balances all the sweetness and boosts the overall flavor.
How to Make Cinnamon Roll Casserole Recipe
Step 1: Prepare Your Baking Dish and Cinnamon Rolls
Start by preheating your oven to 375°F, and lightly grease a 9×13 inch baking dish, ensuring your casserole won’t stick. Then, take each cinnamon roll and cut it into quarters. Spread these bite-sized pieces evenly across the dish, laying the foundation of your casserole with those irresistible swirls and doughy goodness.
Step 2: Whisk the Custard Mixture
In a medium bowl, whisk together the eggs, whole milk, heavy cream, maple syrup, vanilla extract, ground cinnamon, and a pinch of salt until everything is smooth and well combined. This custard will soak deep into the cinnamon roll pieces, creating that perfect spongy texture and enhanced flavor.
Step 3: Combine and Soak
Pour the rich custard evenly over the cinnamon roll pieces in the baking dish. Then, gently press the rolls down to make sure they soak up as much custard as possible. This step is important because it transforms them from simple rolls into a decadent casserole.
Step 4: Bake to Perfection
Pop the dish into your oven and bake for 25 to 30 minutes, or until the casserole is set and boasts a gorgeous golden top. You’ll know it’s ready when it’s firm to the touch and the aroma fills your kitchen with pure breakfast bliss.
Step 5: Drizzle with Icing and Serve
While the casserole is still warm, gently warm the icing packets from the cinnamon rolls by holding them in your hands or dunking them briefly in warm water. Drizzle this sweet icing all over the top, adding that classic finishing touch that elevates the dish to irresistible status.
How to Serve Cinnamon Roll Casserole Recipe

Garnishes
Adding a few thoughtful garnishes can take your Cinnamon Roll Casserole Recipe to the next level. Fresh berries add bright color and a tart contrast, while a sprinkle of chopped pecans or walnuts introduces a satisfying crunch. A light dusting of powdered sugar also adds an elegant touch that guests will adore.
Side Dishes
This casserole pairs beautifully with fresh fruit like sliced oranges, strawberries, or kiwi, which balance the sweetness and add refreshing notes. For those who want something savory to contrast the richness, crispy bacon or sausage links make perfect companions, giving your breakfast spread delightful variety.
Creative Ways to Present
Serve your cinnamon roll casserole straight from the baking dish for a homey feel, or cut it into individual squares and plate it with a dollop of whipped cream or Greek yogurt on the side. You can even assemble smaller portions in ramekins ahead of time for a charming individual presentation that will wow any brunch guest.
Make Ahead and Storage
Storing Leftovers
You can easily store any leftover Cinnamon Roll Casserole Recipe in an airtight container in the refrigerator for up to 3 days. This not only helps maintain its moisture but also keeps the flavors fresh and ready to enjoy as a quick breakfast or snack.
Freezing
If you want to prepare this casserole ahead of time, it freezes wonderfully. Assemble the casserole but do not bake it. Wrap it tightly with plastic wrap and aluminum foil, then freeze for up to one month. When ready, thaw overnight in the fridge before baking as directed.
Reheating
To reheat, place leftover portions in the oven at 350°F for 10 to 15 minutes until warmed through and slightly crisp on top. If you prefer microwave reheating, do so in short intervals to avoid dryness. Finish with a drizzle of leftover icing to bring back that fresh-baked charm.
FAQs
Can I use homemade cinnamon rolls instead of canned ones?
Absolutely! Homemade cinnamon rolls work beautifully in this recipe and can add an extra special touch. Just make sure they’re cut into similar-sized pieces to ensure even soaking and baking.
Is there a dairy-free version of this casserole?
You can substitute the milk and heavy cream with your favorite non-dairy alternatives like almond or oat milk. For the best richness, choose full-fat plant-based cream alternatives and ensure your cinnamon rolls are dairy-free too.
Can I prepare this the night before?
Yes, prepping the casserole the night before is a fantastic way to save time. After pouring the custard over the cinnamon rolls, cover the dish and refrigerate overnight. In the morning, bake as usual, adding a few extra minutes if needed.
What can I use instead of maple syrup?
Brown sugar is a wonderful alternative to maple syrup for a slightly different but equally delicious flavor profile. It adds a deep caramel note that blends perfectly with the cinnamon and custard.
How does this casserole hold up for a crowd?
This Cinnamon Roll Casserole Recipe is ideal for feeding a group. It’s easy to scale up by simply adding more cinnamon rolls and adjusting the custard quantities, making it a perfect centerpiece for brunch gatherings or holiday mornings.
Final Thoughts
I cannot recommend this Cinnamon Roll Casserole Recipe enough for anyone looking to impress with minimal effort and maximum flavor. It’s a warm, comforting dish that makes mornings extra special, whether for family, friends, or just a delicious treat for yourself. Give it a try and watch it become a beloved tradition in your kitchen!
Print
Cinnamon Roll Casserole Recipe
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 8 servings
- Category: Breakfast
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
Delight your morning with this easy and indulgent Cinnamon Roll Casserole. Featuring soft cinnamon rolls soaked in a rich custard made from eggs, milk, and maple syrup, baked to golden perfection, and finished with a sweet drizzle of icing, this casserole is perfect for breakfast, brunch, or a special weekend treat.
Ingredients
Cinnamon Roll Base
- Two 12.4 ounce cans refrigerated cinnamon rolls with icing
Custard Mixture
- 4 large eggs
- 1 cup whole milk
- 1/3 cup heavy cream
- 1/3 cup maple syrup
- 2 teaspoons vanilla extract
- 1 teaspoon ground cinnamon
- Pinch of salt
Instructions
- Prepare the Oven and Baking Dish. Preheat your oven to 375°F (190°C) and lightly grease a 9×13 inch baking dish to prevent sticking.
- Cut and Arrange Cinnamon Rolls. Cut each cinnamon roll into quarters and evenly distribute the pieces in the prepared baking dish, creating a uniform layer.
- Make the Custard. In a medium bowl, whisk together the eggs, whole milk, heavy cream, maple syrup, vanilla extract, ground cinnamon, and a pinch of salt until the mixture is smooth and well combined.
- Combine Custard and Rolls. Pour the custard mixture evenly over the cinnamon roll pieces. Gently press down the pieces so they soak up the custard fully.
- Bake the Casserole. Place the dish in the preheated oven and bake for 25 to 30 minutes, or until the casserole is set and has a golden-brown top.
- Apply Icing and Serve. While the casserole bakes, warm the icing packets in your hands or a bowl of warm water. Once baked, drizzle the warmed icing over the casserole before slicing and serving.
Notes
- For a richer flavor, substitute maple syrup with brown sugar in the custard mixture.
- Add chopped pecans on top of the casserole before baking for an added crunchy texture.
- Serve with fresh fruit or a light dusting of powdered sugar to enhance presentation and flavor.

