Description

This Easy Cinnamon Roll Casserole combines the comforting flavors of cinnamon rolls with a simple breakfast bake that’s perfect for busy mornings or special occasions. Made from just seven ingredients, including refrigerated cinnamon rolls, maple syrup, and a cinnamon-spiced custard, this casserole is baked to golden perfection and topped with sweet frosting for an irresistible treat.

Ingredients

Scale

Main Ingredients

2 tubes refrigerated cinnamon rolls (8 cinnamon rolls each — 351 grams or 12 oz)
¼ cup salted butter, melted
½ cup milk
½ cup pure maple syrup
3 eggs
2 teaspoons vanilla extract
1 teaspoon cinnamon

Instructions

Preheat and Prepare Dish: Preheat the oven to 350°F (175°C). Lightly spray a 9×13-inch baking dish with nonstick spray and pour in the melted butter, or place a stick of butter in the pan and let it melt in the oven while preheating.
Cut Cinnamon Rolls: Remove the cinnamon rolls from their package, reserving the frosting for later use. Cut each cinnamon roll into approximately ¾-inch pieces and evenly distribute them in the prepared baking dish.
Make Custard Mixture: In a bowl, whisk together the milk, pure maple syrup, eggs, vanilla extract, and cinnamon until fully combined and the eggs are completely incorporated.
Combine and Bake: Pour the custard mixture evenly over the cinnamon roll pieces in the dish. Place the casserole in the oven and bake for 35 to 45 minutes, or until the top is lightly golden brown and puffed.
Cool and Add Frosting: Remove the casserole from the oven and let it cool for 10 to 15 minutes. Drizzle the reserved frosting over the warm casserole before serving for a sweet finish.

Notes

This recipe originally included 4 eggs, but was adjusted to 3 eggs for improved texture based on reader feedback and re-testing.
Any brand of refrigerated, unbaked canned cinnamon rolls will work well; Pillsbury is a popular choice.
Milk can be substituted with any type of milk or cream, including non-dairy alternatives for a richer or dairy-free option.
Maple syrup can be replaced with honey or brown sugar if preferred.
Store leftovers in an airtight container in the refrigerator for up to 3-4 days. Warm before serving.
You can freeze the casserole either before or after baking. Wrap tightly in plastic wrap or store individual portions in zip-loc bags for up to one month. Thaw in the refrigerator before reheating.

Prep Time: 10 minutes
Cook Time: 40 minutes
Category: Breakfast
Method: Baking
Cuisine: American

Keywords: cinnamon roll casserole, breakfast casserole, cinnamon rolls, easy breakfast bake, maple syrup cinnamon bake, cinnamon roll bake, simple breakfast recipes