This quick and easy cinnamon roll casserole is perfect for Christmas morning chaos. Made with refrigerated cinnamon rolls, eggs, cream, and vanilla, it bakes in just 20 minutes and tastes like you spent hours on it.
For best results, let the assembled casserole sit for 2-3 minutes before baking to allow the rolls to absorb the custard. If making ahead, assemble the night before, cover, and refrigerate. Let sit at room temperature for 15 minutes before baking, adding 3-5 minutes to the baking time. The casserole is done when the top is golden brown and the center is set but slightly jiggly. Leftovers keep in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 300°F for 5-7 minutes or microwave on medium power for 30 seconds.
Keywords: cinnamon roll casserole, Christmas breakfast, quick breakfast, easy casserole, holiday brunch, cinnamon rolls