Step 1

Preheat the oven to 375 degrees F (190 degrees C). Open cinnamon roll packages and set icing packs aside.

Step 2

Chop cinnamon roll dough into 1/2-inch cubes and place in the bottom of a 9x13-inch baking dish. Pour melted butter over dough pieces and toss lightly; spread into an even layer.

Step 3

Whisk cream, eggs, cinnamon, and vanilla together in a small bowl; pour evenly over the dough pieces. Drizzle maple syrup over top and sprinkle with brown sugar.

Step 4

Bake in the preheated oven until golden brown, about 22 minutes. Drizzle icing over the top and serve.