Cinnamon Roll Casserole That Rests Overnight

🍽️ Overnight Cinnamon Roll Casserole: Effortless Morning Indulgence
There’s nothing like waking up to the sweet scent of cinnamon filling your kitchen. This Overnight Cinnamon Roll Casserole is a simple, crowd-pleasing breakfast for holiday mornings, lazy weekends, or any time you want a treat that practically makes itself. The trick? Store-bought cinnamon rolls—no fuss, all flavor.
đź§ş Ingredients
| Item | Amount |
|---|---|
| Refrigerated cinnamon rolls (with icing) | 2 tubes (8-count each) |
| Eggs | 4 large |
| Milk | Âľ cup |
| Vanilla extract | 2 tsp |
| Maple syrup | ½ cup |
| Ground cinnamon | 1 tsp |
| Granulated sugar (for topping) | 1 tbsp |
| Melted unsalted butter (optional) | 2 tbsp |
🥄 Instructions
Step 1: Prep the Dish
Grease a 9Ă—13-inch baking dish. Cut each cinnamon roll into quarters and spread evenly in the pan. Set the icing aside for later.
Step 2: Make the Custard
In a medium bowl, whisk together eggs, milk, vanilla, and maple syrup. Pour the mixture over the cinnamon roll pieces, making sure all pieces are well-coated.
Step 3: Add Topping & Chill
Mix the sugar and cinnamon in a small bowl, then sprinkle evenly over the casserole. Cover tightly with foil or plastic wrap and refrigerate overnight (or at least 6 hours).
Step 4: Bake & Serve
When ready, let the casserole sit while you preheat the oven to 350°F. Bake uncovered for 35–40 minutes, until the top is golden and the center is set. Drizzle with the reserved icing before serving.
🌟 Tips & Variations
- Stir in chopped pecans, raisins, or mini chocolate chips for extra flavor and texture.
- Swap cinnamon for pumpkin spice for a cozy seasonal twist.
- Serve with fruit, scrambled eggs, or a savory breakfast side for a full morning spread.



