If you’re craving a warm, gooey, and absolutely delightful breakfast treat, this Sticky Bun Casserole Recipe is about to become your new obsession. It’s the perfect marriage of sticky buns and casserole comfort, delivering that iconic caramelized pecan topping with soft, cinnamon-swirled bites underneath. Imagine waking up to the smell of melted butter and brown sugar that blankets fluffy cinnamon rolls, all baked into one easy dish that’s as impressive as it is effortless. Whether you’re hosting brunch, celebrating a special morning, or simply treating yourself, this Sticky Bun Casserole Recipe is pure, indulgent goodness that feels like a warm hug on a plate.
Ingredients You’ll Need
Getting this Sticky Bun Casserole Recipe right is all about using simple ingredients that combine to create magic. Each item plays a vital role—from the gooey butter and brown sugar base to the fluffy cinnamon rolls and crunchy pecans that add texture and flavor depth.
- Cinnamon rolls (2 cans, quartered): Store-bought makes this recipe super quick without sacrificing that homemade taste.
- Butter (½ cup): Creates a rich, caramelized base that makes the casserole irresistibly sticky.
- Brown sugar (½ cup): Adds a deep, molasses sweetness that pairs perfectly with the butter.
- Chopped pecans (½ cup): Offers a satisfying crunch and a nutty contrast to the sweet rolls.
- Eggs (3): Bind everything together, creating a custard-like texture in the casserole.
- Milk (½ cup): Lightens the egg mixture and keeps the casserole moist and tender.
How to Make Sticky Bun Casserole Recipe
Step 1: Create the Sticky Base
Start by melting the butter in a small saucepan over low heat. Once melted, stir in the brown sugar and chopped pecans, allowing everything to meld into a rich, sticky mixture. This will form the luscious caramelized bottom layer that makes this casserole truly unforgettable.
Step 2: Prepare the Baking Dish
Pour the warm butter, brown sugar, and pecan mixture evenly into your baking dish. The aroma at this stage is already inviting—you’re halfway to sticky bun heaven!
Step 3: Arrange the Cinnamon Rolls
Take your quartered cinnamon rolls and spread them out evenly over the sticky pecan mixture in the dish. Their soft, doughy texture will soak up the caramel goodness as they bake, creating those irresistible pockets of cinnamon delight.
Step 4: Whisk and Pour Egg Mixture
In a separate bowl, whisk together the eggs and milk until smooth and well combined. Pour this mixture evenly over the cinnamon rolls, which helps everything set into a moist, custardy casserole once baked.
Step 5: Bake to Perfection
Pop the casserole into a preheated oven at 350°F and bake for 35 to 40 minutes. You’ll know it’s done when the top is lightly golden and the custard has set. Letting it cool for a few minutes before serving allows the sticky syrup to thicken just right.
How to Serve Sticky Bun Casserole Recipe
Garnishes
Sprinkle a few extra chopped pecans or a dusting of powdered sugar on top for added texture and visual appeal. A drizzle of cream cheese glaze or maple syrup also takes it to the next level of indulgence.
Side Dishes
This casserole shines best on its own but pairs wonderfully with fresh fruit like berries or sliced apples to cut through the richness. A dollop of vanilla yogurt or a side of crispy bacon adds savory balance for a full brunch spread.
Creative Ways to Present
Consider serving in individual ramekins for a charming single-serve touch. You can also layer it in a trifle dish with whipped cream and extra nuts for a festive brunch centerpiece that everyone will love digging into.
Make Ahead and Storage
Storing Leftovers
Once cooled, cover leftover Sticky Bun Casserole tightly and store in the refrigerator. It will stay fresh for up to 3 days, making it perfect for enjoying a decadent breakfast or snack later.
Freezing
You can freeze the unbaked casserole tightly wrapped in plastic wrap and foil for up to one month. When ready to bake, thaw overnight in the fridge and proceed with baking as directed.
Reheating
Reheat leftovers gently in the microwave or oven until warmed through. If microwaving, cover loosely to retain moisture. For oven reheating, 300°F for 10-15 minutes works beautifully to revive that sticky, gooey texture.
FAQs
Can I make this Sticky Bun Casserole Recipe with homemade cinnamon rolls?
Absolutely! Using homemade cinnamon rolls can give your casserole an extra special touch, though store-bought varieties work wonderfully for saving time without compromising flavor.
What type of pecans should I use?
Fresh, chopped pecans add the best crunch and flavor. Toasting them lightly beforehand can enhance their nuttiness, but you can also use them raw if you prefer.
Is there a substitute for brown sugar in this recipe?
You could try using coconut sugar or white sugar mixed with a bit of molasses, but brown sugar is ideal for its moisture and caramel notes that give the sticky buns their characteristic taste.
Can I add other nuts or toppings?
Yes! Walnuts, almonds, or even a sprinkling of cinnamon sugar on top work beautifully. Feel free to get creative and tailor the casserole to your tastes.
How do I know when the casserole is fully baked?
The casserole is done when the custard has set without wobbling and the top is golden brown. A toothpick inserted into the center should come out clean or with just a few moist crumbs.
Final Thoughts
This Sticky Bun Casserole Recipe is the ultimate comfort food for mornings when you want to impress with minimal effort. Its rich, buttery layers combined with tender cinnamon rolls and crunchy pecans create a truly irresistible treat. I highly recommend giving it a go—you might just find this becoming your new favorite brunch tradition!
Print
Sticky Bun Casserole Recipe
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: Breakfast
- Method: Baking
- Cuisine: American
Description
A deliciously sweet and gooey breakfast casserole combining cinnamon rolls, buttery pecan topping, and a custard base for a perfect morning treat.
Ingredients
Casserole Base
- 2 cans cinnamon rolls, quartered
Topping
- ½ cup butter
- ½ cup brown sugar
- ½ cup chopped pecans
Custard
- 3 eggs
- ½ cup milk
Instructions
- Prepare the topping: In a small saucepan, melt the butter together with the brown sugar over medium heat. Stir until the sugar dissolves and the mixture is smooth. Remove from heat and stir in the chopped pecans until evenly coated.
- Assemble the casserole: Pour the butter, brown sugar, and pecan mixture into the bottom of a baking dish, spreading it evenly. Then arrange the quartered cinnamon rolls on top of the pecan topping in a single layer.
- Mix the custard: In a medium bowl, whisk together the eggs and milk thoroughly until smooth and slightly frothy.
- Combine and bake: Pour the egg and milk mixture evenly over the cinnamon rolls in the baking dish. Place the dish in a preheated oven set at 350°F (175°C) and bake for 35 to 40 minutes, or until the custard is set and the cinnamon rolls are golden brown on top.
Notes
- For extra flavor, add a teaspoon of vanilla extract to the custard mixture.
- You can substitute pecans with walnuts or omit nuts altogether for a nut-free version.
- Serve warm with maple syrup or a drizzle of glaze for added sweetness.
- Let the casserole cool for 5 minutes before serving to allow it to set slightly.

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