Description

This Easy Cinnamon Roll Casserole is a delightful and simple breakfast or brunch dish that combines the sweet flavors of cinnamon rolls with a custardy maple syrup and egg mixture. Baked until golden and bubbly, it’s topped with the original cinnamon roll frosting for an irresistible treat that’s perfect for family gatherings or a cozy weekend morning.

Ingredients

Scale

Cinnamon Rolls

2 tubes refrigerated cinnamon rolls (each tube contains 8 cinnamon rolls, 351 grams or 12 oz total)

Custard Mixture

¼ cup salted butter, melted
½ cup milk
½ cup pure maple syrup
3 large eggs
2 teaspoons vanilla extract
1 teaspoon cinnamon

Topping

Reserved cinnamon roll frosting from the package

Instructions

Preheat the Oven: Preheat your oven to 350°F (175°C) and lightly spray a 9×13-inch baking dish with nonstick spray. Pour the melted butter into the dish or alternatively, place a stick of butter in the oven-safe dish while it preheats to melt.
Prepare Cinnamon Rolls: Remove the cinnamon rolls from their packaging, keeping the frosting aside for later use. Cut each cinnamon roll into approximately ¾-inch pieces to create bite-sized chunks.
Arrange in Baking Dish: Place the cut cinnamon roll pieces evenly into the prepared baking dish, distributing them uniformly for even baking.
Mix Custard Sauce: In a medium bowl, whisk together the milk, pure maple syrup, eggs, vanilla extract, and cinnamon until the eggs are fully incorporated and the mixture is smooth and slightly frothy.
Combine and Soak: Pour the custard mixture evenly over the cinnamon roll pieces in the baking dish, ensuring all pieces are well coated and submerged to absorb the custard.
Bake: Place the baking dish in the preheated oven and bake for 35 to 45 minutes, or until the casserole is puffed and lightly golden on top. The custard should be set and the cinnamon roll pieces cooked through.
Cool and Frost: Allow the casserole to cool for 10 to 15 minutes to help it set before drizzling the reserved frosting over the top for a sweet finishing touch. Serve warm.

Notes

Use refrigerated cinnamon rolls for convenience and consistent results.
Allow the casserole to cool slightly before adding frosting to prevent it from melting completely.
This dish can be assembled the night before and baked fresh in the morning for easy meal prep.
Feel free to add nuts or raisins to the casserole for added texture and flavor.
For a dairy-free version, substitute milk and butter with plant-based alternatives and ensure the cinnamon rolls are dairy-free.

Prep Time: 15 minutes
Cook Time: 40 minutes
Category: Breakfast Casserole
Method: Baking
Cuisine: American

Keywords: cinnamon roll casserole, breakfast casserole, easy cinnamon roll recipe, baked cinnamon rolls, maple syrup casserole, brunch recipe, sweet breakfast casserole