Orange Roll Casserole That Rises Overnight

 Prep Time: 15 minutes

Chill Time: Overnight (8 hours)
Bake Time: 30–35 minutes
Total Time: ~9 hours (mostly inactive)
Servings: 8–10

This overnight casserole transforms refrigerated orange rolls into a rich, bakery‑style breakfast. As the pieces rest in a creamy custard, they absorb bright citrus flavors and bake up with soft, fluffy centers and lightly crisp golden tops.

Ingredients

For the Casserole

Ingredient	Amount
Refrigerated orange rolls (with icing packets reserved)	2 cans
Butter, melted (for the pan)	¼ cup
Eggs	4 large
Heavy cream	⅓ cup
Light brown sugar	⅓ cup
Orange (zest and juice)	1 medium
Vanilla extract	1 teaspoon

For the Fresh Icing

Ingredient	Amount
Powdered sugar	2 cups
Butter, melted	2 tablespoons
Orange juice	3–4 tablespoons
Orange zest	1 tablespoon
Vanilla extract	1 teaspoon

Note: The orange rolls typically come with their own icing packets. You can use them instead of the fresh icing, but the fresh version adds brighter flavor.

Instructions

Step 1: Prepare the Dish

Pour the melted butter into a 9×13‑inch baking dish and tilt to coat the bottom evenly. Open the cans of orange rolls (reserve the included icing packets if you plan to use them). Cut each roll into quarters and arrange the pieces in an even layer in the dish.

Step 2: Make the Custard

In a medium bowl, whisk together the eggs, heavy cream, brown sugar, and vanilla. Zest the orange (about 1 tablespoon), then juice it (about ¼ cup). Stir both into the custard mixture.

Pour the custard evenly over the orange roll pieces, gently pressing down to ensure all pieces are coated.

Step 3: Refrigerate Overnight

Cover the dish tightly with foil and refrigerate for at least 8 hours or overnight. This allows the rolls to fully absorb the custard for a soft, rich texture.

Shortcut: If you're in a hurry, you can bake it immediately – the result will be slightly less tender, but still delicious.

Step 4: Bake

Preheat oven to 375°F (190°C). Remove the foil from the casserole and bake for 30–35 minutes, until the top is golden and puffed and the center is set (not liquid). Let rest for about 10 minutes before adding the glaze.

Step 5: Make the Icing and Serve

While the casserole cools slightly, whisk together the powdered sugar, melted butter, 3 tablespoons of orange juice, orange zest, and vanilla. Add the remaining tablespoon of juice if you prefer a thinner drizzle.

Drizzle the icing over the warm casserole. Serve immediately.

Tips for Success

• Don't skip the overnight rest – It's the key to the custard‑soft texture.

• Use fresh orange – Bottled juice lacks the brightness of fresh zest and juice.

• Check for doneness – The center should be firm, not jiggly. If it browns too quickly, loosely tent with foil for the last 10 minutes.

• Make ahead – Assemble and refrigerate up to 24 hours before baking.

Variations

• Cranberry orange: Add ½ cup dried cranberries to the dish before pouring custard.

• Cream cheese drizzle: Substitute half the butter in the icing with 2 oz softened cream cheese.

• Nutty crunch: Sprinkle chopped pecans or almonds over the top before baking.

Storage

Refrigerator: Store leftovers covered for up to 3 days. Reheat individual portions in the microwave (30–45 seconds) or in a 350°F oven for 10 minutes.

Freezer: Freeze baked and cooled casserole (without icing) for up to 2 months. Thaw overnight in the fridge, reheat, then add fresh icing.