Elevate your breakfast with this delicious Cinnamon Swirl Breakfast Casserole! Made with day-old cinnamon rolls, eggs, and a rich cream cheese frosting swirl, this dish is perfect for brunch gatherings or a cozy family morning. Ready in just 50 minutes, it's easy to make and is sure to impress.
6 cups day-old cinnamon rolls, cut into bite-sized pieces
6 large eggs
1 cup whole milk
1/2 cup heavy cream
1/2 cup brown sugar
1 tablespoon vanilla extract
1 teaspoon ground cinnamon
1/4 teaspoon nutmeg
1/2 cup raisins (optional)
1 cup cream cheese frosting (from the cinnamon rolls or homemade)
Powdered sugar, for dusting