Step 1

Preheat oven to 350 degrees.

Step 2

Remove cinnamon rolls from packages and cut each roll into sixths.

Step 3

Drizzle melted butter in 9x13 inch pan, then spread the cinnamon roll pieces evenly in the pan.

Step 4

In a separate bowl, combine eggs, milk, cinnamon, and vanilla, then whisk until combined. Pour egg mixture over the cinnamon rolls.

Step 5

Bake at 350 degrees for 30-35 minutes or until top of casserole is golden brown and center is set.

Step 6

Prepare icing by combining reserved cinnamon roll icing with 1/2 cup powdered sugar, 2 tablespoons softened cream cheese, and 1 tablespoon milk. Whisk until smooth. If icing is too thick to pour, microwave on high for 10-15 seconds, then stir again.

Step 7

Pour icing evenly over casserole.