Cinnamon Roll Casserole Breakfast Bake Recipe

Rich, buttery, and indulgent, this cinnamon roll casserole is an irresistible sweet breakfast. It combines warm cinnamon, sticky maple syrup, melted butter, and chopped nuts over tender cinnamon roll pieces, finished with a sweet glaze for a crowd-pleasing morning treat.

Overhead view of a cinnamon roll casserole in a baking dish, covered in icing

Easy Cinnamon Roll Casserole Recipe

Cinnamon rolls are a classic favorite, and turning them into a casserole makes a simple pastry feel even more special. This recipe uses refrigerated cinnamon rolls for convenience and transforms them into a rich, maple-scented casserole that’s perfect for holidays, weekend brunches, or any celebratory morning.

The casserole is soft and steamy inside, with a buttery, maple-forward custard soaking the roll pieces and a crunchy nut topping. It’s easy to prepare, serves a crowd, and everyone will be asking for seconds.

Why You’ll Love This Cinnamon Roll Breakfast Casserole

This casserole is my go-to when I want something effortless yet impressive. Key benefits:

  • Quick and easy: Using canned cinnamon rolls keeps prep time short while delivering fantastic flavor.
  • Celebratory: It feels special enough for holidays, birthdays, or weekend brunches.
  • Feeds a crowd: The recipe makes a large pan and is simple to double or triple if you’re serving more people.
A square of cinnamon roll casserole on a plate with icing, with a fork taking a bit

Cinnamon Roll Casserole Ingredients

You’ll need a short list of pantry staples and two cans of refrigerated cinnamon rolls. Refer to the recipe card below for exact amounts.

  • Unsalted butter – melted and spread in the pan.
  • Canned refrigerated cinnamon rolls – any brand you prefer.
  • Eggs – to make the custard that soaks the rolls.
  • Milk – whole milk yields the creamiest texture.
  • Ground cinnamon – for extra spice.
  • Vanilla extract – use pure vanilla for best flavor.
  • Maple syrup – real maple syrup adds depth and sticky sweetness.
  • Chopped nuts – pecans or walnuts are ideal.
  • Glaze – the packet from the cinnamon rolls or a simple homemade icing.
Overhead view of the ingredients needed for cinnamon roll casserole: a plate of cinnamon roll pieces, a bowl of milk, a bowl of maple syrup, a bowl of pecans, three eggs, a bowl of cinnamon, a bowl of vanilla, and a bowl of melted butter

How to Make Cinnamon Roll Casserole

This casserole comes together quickly and bakes in under an hour. Follow these straightforward steps:

  • Preheat: Heat the oven to 350°F. Pour the melted butter into a 9×13-inch baking dish and spread it evenly across the bottom.
  • Prepare the rolls: Open the cans of cinnamon rolls and reserve the glaze. Cut each roll into quarters and spread the pieces evenly in the butter-coated dish.
  • Make the custard: Whisk together the eggs, milk, cinnamon, vanilla, and maple syrup until well combined.
  • Combine: Pour the egg mixture over the cut-up rolls, gently pressing them down so they soak up the custard. Sprinkle the chopped nuts evenly over the top.
  • Bake: Bake for about 35 to 40 minutes, until the casserole is puffed and golden brown on top.
  • Glaze and serve: Let the casserole cool 4–5 minutes, then drizzle with the reserved glaze (or homemade icing). Add extra chopped nuts if desired and serve warm.
Close up of a bowl of icing being poured over cinnamon roll casserole
Close up of a square of cinnamon roll casserole on a plate with a fork

Topping Ideas

For finishing touches, use the included glaze and extra chopped nuts. Optional toppings: raisins, dried fruit, whipped cream, powdered sugar, extra cinnamon, orange zest, fresh berries, or a scoop of vanilla ice cream to serve it as dessert.

What If My Cinnamon Rolls Didn’t Come With Icing?

If your rolls don’t include a glaze packet, you can make a quick cream cheese icing: combine 1 tablespoon powdered sugar with 1 tablespoon milk, then stir in 3 tablespoons softened cream cheese until smooth. Adjust thickness by adding more sugar or milk as needed.

Tips for a Successful Cinnamon Roll Casserole

These small tips ensure the best texture and presentation:

  • Rotate the pan if needed: If your oven heats unevenly, rotate the dish halfway through baking for even browning.
  • Serve warm: The casserole is most delicious when served warm so the glaze stays slightly set but soft.
  • Let it rest before glazing: Wait a few minutes after baking so the glaze won’t completely melt into the hot casserole.
  • Room-temperature eggs: Use room-temperature eggs when possible for a smoother custard.
Overhead view of a slice of cinnamon roll casserole on a plate, next to a bowl of pecans

What To Serve with A Breakfast Casserole

This buttery casserole pairs nicely with fresh fruit and warm beverages. Try a fruit salad or coffee-based drinks to balance the richness. Serve alongside simple sides like fresh berries or a citrus fruit salad for brightness.

Can I Make Cinnamon Roll Casserole in Advance?

Yes. Assemble the casserole up to 24 hours ahead, cover tightly, and refrigerate. When ready, bake straight from the fridge, adding a few extra minutes if the dish is chilled.

How to Store and Reheat Leftovers

Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave in 20-second bursts until warm. Freezing is not recommended, as the texture may change.

A cinnamon roll casserole with icing being drizzled over the top

More Sweet Breakfast Ideas

If you love sweet breakfasts, explore other baked treats like baked doughnuts, French toast sticks, chocolate babka, pumpkin cream cheese muffins, or homemade waffles to keep mornings exciting.

Overhead view of a cinnamon roll casserole in a baking dish, covered in icing

Cinnamon Roll Casserole

Fluffy, rich, and buttery, this cinnamon roll casserole is a simple and celebratory breakfast that’s perfect for weekend brunch or special mornings.
Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 1 hour
Servings: 12

Ingredients

  • 3 tablespoons unsalted butter, melted
  • 2 cans (12.4 ounces each) refrigerated cinnamon rolls (16 rolls total)
  • 3 large eggs, beaten
  • 2/3 cup whole milk
  • 1 teaspoon ground cinnamon
  • 2 teaspoons pure vanilla extract
  • 1/3 cup maple syrup
  • 1 cup chopped pecans or walnuts
  • Glaze from the cinnamon roll packets (or homemade icing)

Instructions

  • Preheat oven to 350°F. Pour the melted butter into a 9×13-inch baking dish and spread over the bottom.
  • Open the cinnamon roll cans and set aside the glaze.
  • Cut each roll into quarters and arrange the pieces evenly in the buttered dish.
  • In a bowl, whisk together the beaten eggs, milk, vanilla, cinnamon, and maple syrup.
  • Pour the mixture over the cinnamon roll pieces and gently press them down so they absorb the liquid. Sprinkle chopped nuts over the top.
  • Bake for 35–40 minutes, until the top is golden and puffy.
  • Remove from the oven and let cool 4–5 minutes, then drizzle with glaze. Garnish with extra nuts and serve warm.

Notes

  • Make Ahead: Assemble up to 24 hours ahead, cover, and refrigerate until ready to bake.
  • Glaze: If you don’t have the packet glaze, mix 1 tablespoon powdered sugar with 1 tablespoon milk, then stir in 3 tablespoons softened cream cheese until smooth.
  • Storage: Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in short microwave bursts until warm.
  • Cinnamon Rolls: The recipe uses 16 cinnamon rolls total. Use your preferred brand or homemade rolls if you prefer.

Nutrition

Calories: 141 kcal |
Carbohydrates: 8 g |
Protein: 4 g |
Fat: 11 g

Nutritional information is an estimate and may vary based on ingredients and portion sizes.