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Cinnamon Roll Casserole Recipe

4.5 from 97 reviews

This Cinnamon Roll Casserole is a delightful breakfast or brunch treat that combines the comforting flavors of cinnamon rolls with a custardy, baked casserole texture. Soft cinnamon roll pieces are soaked in a spiced egg and cream mixture, baked until golden and slightly crunchy on top, and finished with a drizzle of maple syrup and sweet icing. Perfect for family gatherings or a cozy weekend morning, this casserole is easy to prepare and delivers a warm, indulgent start to the day.

Ingredients

Scale

Custard Mixture

  • 4 eggs
  • ½ cup half and half (or heavy cream)
  • 2 teaspoons vanilla extract
  • ¼ teaspoon cinnamon
  • ¼ teaspoon nutmeg

Casserole Base

  • 2 tubes refrigerated cinnamon rolls (16 rolls total)

Toppings

  • 2 cinnamon roll icing packets (included with the dough)
  • ¼ cup maple syrup (optional)

Instructions

  1. Preheat oven: Preheat your oven to 350° Fahrenheit (175° Celsius) to ensure it is ready for baking the casserole.
  2. Prepare the baking dish: Lightly spray a 9×13-inch casserole dish with cooking spray to prevent sticking.
  3. Make the custard mixture: In a medium bowl, whisk together the eggs, half and half (or heavy cream), vanilla extract, cinnamon, and nutmeg vigorously until fully combined and smooth. Set this mixture aside.
  4. Prepare cinnamon rolls: Using scissors, cut the refrigerated cinnamon roll dough into roughly 1-inch pieces. Spread the pieces evenly throughout the prepared baking dish.
  5. Add custard to cinnamon rolls: Pour the egg and cream mixture evenly over the cut cinnamon roll pieces, allowing them to soak up the custard.
  6. Bake the casserole: Place the casserole dish into the preheated oven and bake for 30 to 35 minutes, or until the top is golden brown and slightly crunchy to the touch.
  7. Remove and add toppings: Take the casserole out of the oven carefully. Drizzle maple syrup and the cinnamon roll icing packets over the warm casserole for added sweetness and flavor.
  8. Let rest and serve: Allow the casserole to rest for 5 to 10 minutes to set slightly before slicing into portions. Serve warm for the best taste.

Notes

  • You can substitute half and half with heavy cream or whole milk for different richness and texture.
  • The maple syrup is optional but adds a nice complementary sweetness.
  • Cutting the cinnamon rolls into smaller pieces helps them soak evenly in the custard.
  • Use cooking spray or butter to grease the baking dish to prevent sticking.
  • Letting the casserole rest before slicing helps it hold together better.
  • For a dairy-free version, substitute half and half and icing with plant-based alternatives.
  • Store leftovers covered in the refrigerator and reheat gently before serving.

Keywords: Cinnamon Roll Casserole, Breakfast Casserole, Baked Cinnamon Rolls, Sweet Breakfast, Brunch Recipe, Comfort Food