
All you need for this Cinnamon Roll Breakfast Casserole recipe are a few tubes of refrigerated cinnamon roll dough and a few pantry staples.
Preheat the oven to 350˚. Generously butter a 9-by-13-inch baking dish. Cut each round of cinnamon roll dough into 4 pieces. Reserve the frosting packets.
Whisk together the eggs, half-and-half, cinnamon and salt in a large bowl. Add the cinnamon roll dough and toss lightly to coat. Pour into the baking dish.
Mix the brown sugar and pecans in a small bowl. Sprinkle on top of the casserole and bake until puffed, golden brown and cooked through, about 35 minutes.
Meanwhile, whisk together the contents of the frosting packets and the sour cream in a medium bowl until smooth. Let the casserole cool for 10 minutes, then drizzle with the frosting.