Are you ready to transform your breakfast? The Overnight Cinnamon Roll Casserole is a game-changer! This delicious dish combines flaky cinnamon rolls with a creamy custard for a warm, gooey delight. You'll love how easy it is to prep the night before, making mornings stress-free and tasty. In this post, I'll walk you through the simple ingredients, step-by-step instructions, and helpful tips to make your breakfast unforgettable. Let's get started!
Why I Love This Recipe
- Deliciously Easy: This casserole combines the warm flavors of cinnamon rolls with a custard-like texture, making it an effortless yet indulgent breakfast or brunch option.
- Overnight Convenience: Prepare it the night before and simply bake it in the morning. This makes it perfect for busy mornings or special occasions.
- Customizable: You can easily add your favorite nuts, fruits, or even chocolate chips for a personal twist on this classic dish.
- Impressive Presentation: This casserole looks stunning when served, drizzled with icing and dusted with powdered sugar, making it a showstopper at any gathering.
Ingredients
Here are the ingredients you will need to make this tasty Overnight Cinnamon Roll Casserole:
- 2 cans refrigerated cinnamon rolls (with icing)
- 6 large eggs
- 1 cup milk
- 1 cup heavy cream
- 1 teaspoon vanilla extract
- 1 teaspoon ground cinnamon
- 1/4 teaspoon nutmeg
- 1/4 cup brown sugar
- 1/2 cup maple syrup
- 1/2 cup chopped pecans (optional)
- Powdered sugar for dusting
Each ingredient plays a key role in creating a rich, creamy, and sweet breakfast. The cinnamon rolls provide a soft base. The eggs and heavy cream create a custard that soaks into the rolls. Vanilla and spices add warmth and depth. Brown sugar brings in sweetness, while maple syrup enhances the flavor. You can add pecans for crunch, but they are optional. Finally, a dusting of powdered sugar makes everything look pretty. Gather these ingredients to start your delicious morning treat!

Step-by-Step Instructions
Prepping the Cinnamon Rolls
Start by opening the two cans of refrigerated cinnamon rolls. Cut each roll into quarters. This makes it easier for the custard to soak in. Next, take a greased 9x13-inch baking dish. Arrange the cut pieces in the dish, spreading them out evenly. This will help with even cooking later.
Making the Custard Mixture
In a large bowl, whisk together six large eggs. Add one cup of milk and one cup of heavy cream. The cream adds richness. Then, mix in one teaspoon of vanilla extract, one teaspoon of ground cinnamon, and a quarter teaspoon of nutmeg. Finally, add a quarter cup of brown sugar for sweetness. Whisk until everything is well combined.
Assembling the Casserole
Now, pour the custard mixture over the cinnamon roll pieces in the baking dish. Make sure all the pieces are soaked evenly. If you see any rolls floating, gently push them down to submerge them. If you like, sprinkle half a cup of chopped pecans over the top for some crunch. Cover the dish tightly with plastic wrap. Refrigerate it overnight or for at least four hours. This allows the rolls to soak up the custard.
Baking the Casserole
The next morning, preheat your oven to 375°F (190°C). Remove the plastic wrap from the dish. Drizzle half a cup of maple syrup over the top of the casserole. This adds a sweet and sticky finish. Bake the casserole uncovered for 30 to 35 minutes. Look for it to be puffed and golden brown. Once baked, let it cool for a few minutes. Drizzle the icing from the cinnamon roll cans over the casserole. Dust with powdered sugar before serving. Enjoy your tasty breakfast delight!
Tips & Tricks
Perfecting the Texture
To make your overnight cinnamon roll casserole just right, you want even soaking. Cut each cinnamon roll into quarters. Place them in a greased baking dish, spreading them out. This helps the custard soak into each piece.
Next, make sure to cover the dish tightly. Use plastic wrap to seal it well. This keeps the moisture in while the rolls soak overnight. If air gets in, some rolls may not soak enough, leading to dry spots.
Serving Suggestions
When serving this casserole, consider some tasty accompaniments. Fresh fruit like strawberries or blueberries adds color and flavor. You can also serve it with whipped cream or yogurt for creaminess.
This dish shines at breakfast or brunch. It is perfect for holidays or family gatherings. You can even serve it for special occasions like birthdays. The warmth and flavors will make everyone smile!
Pro Tips
- Use Day-Old Rolls: For the best texture, use cinnamon rolls that are a day old. They will absorb the custard mixture better and yield a fluffier casserole.
- Customize Your Spices: Feel free to experiment with spices! Adding a pinch of cardamom or cloves can elevate the flavor profile of your casserole.
- Make It Ahead: Prepare the casserole the night before and let it soak in the fridge. This allows the flavors to meld and makes for an easier morning!
- Serving Suggestions: Pair this casserole with fresh fruit or a dollop of whipped cream for a delightful breakfast experience.
Variations
Flavor Variations
You can change the flavor of your overnight cinnamon roll casserole in fun ways. Adding fruits can bring a fresh touch. Berries like strawberries or blueberries add sweetness. Bananas can give a creamy texture and a nice flavor.
You can also swap the nuts for different textures. If you like walnuts, they work well too. Nuts add a crunch that contrasts nicely with the soft rolls. Choose your favorite nuts or skip them altogether for a nut-free version.
Dietary Modifications
If you need gluten-free options, you can use gluten-free cinnamon rolls. Many stores sell these now. They taste just as good, and they fit right in with the recipe.
For a dairy-free version, use almond milk or oat milk instead of regular milk. You can also replace heavy cream with coconut cream. These swaps keep your casserole creamy and delicious without dairy.
Storage Info
Storing Leftovers
After you enjoy your Overnight Cinnamon Roll Casserole, store any leftovers in the fridge. Place the casserole in an airtight container. It stays fresh for up to three days. If you want to keep it longer, you can freeze it. Cut the casserole into pieces and wrap each piece in plastic wrap. Then, place them in a freezer bag. This way, it can last for up to three months in the freezer.
Reheating Options
To enjoy leftovers, reheating is key. The best way to reheat is in the oven. Preheat your oven to 350°F (175°C). Place the casserole in a baking dish and cover it with foil. This helps keep it moist. Heat for about 20 minutes or until warm. You can also use a microwave for quicker reheating. Just put a piece on a microwave-safe plate and heat for 30 seconds at a time until warm.
After reheating, drizzle extra icing or maple syrup on top. This adds flavor and makes it look nice. You can also dust some powdered sugar over the top for a sweet touch. Enjoy your tasty breakfast delight!
FAQs
Can I make the casserole without eggs?
Yes, you can make the casserole without eggs. Use one of these substitutes for each egg:
- 1/4 cup unsweetened applesauce
- 1/4 cup mashed banana
- 1/4 cup silken tofu, blended
- 2 tablespoons ground flaxseed mixed with 6 tablespoons water
These options work well and keep the dish moist. The flavor may change a bit, but it will still be tasty.
How can I make it vegan?
To make this casserole vegan, swap out a few ingredients:
- Use plant-based milk, like almond or oat milk.
- Replace heavy cream with coconut cream or another dairy-free cream.
- Use a vegan egg substitute, such as flax eggs or chia eggs.
- Ensure the cinnamon rolls are vegan-friendly.
This way, you can enjoy a delicious vegan breakfast without missing out.
What can I serve with overnight cinnamon roll casserole?
Pair this casserole with:
- Fresh fruit, like berries or sliced bananas
- A side of crispy bacon or sausage for protein
- Yogurt for a creamy addition
- Hot coffee or a chilled fruit juice to drink
These pairings make your breakfast more fun and filling. Enjoy!
This blog post showed you how to make a tasty overnight cinnamon roll casserole. We covered the ingredients, steps for prep, and how to bake it perfectly. I shared helpful tips for the best texture and serving ideas. Remember, you can change it up by adding fruits or nuts. Store your leftovers well, and reheat to enjoy them later. This dish is great for any gathering. Now, you have everything you need to impress friends and family with your cooking skills. Enjoy your delicious creation!