time.
15. when the rolls are ready, bake on a rack in the middle of the oven until set and golden brown on top, about 25 to 30 minutes. cool in the pan on a wire rack for 10 minutes before frosting.
16. make the frosting while the rolls are baking. in the bowl of a stand mixer with a paddle attachment or in a large bowl with an electric mixer, cream together the butter and cream cheese. mix in the maple syrup, and then the powdered sugar in two parts, mixing until smooth and fluffy. if the frosting is still too stiff, you can thin it out a little with some 