Sticky buns are a essert or breakfast pastry that generally consist of rolled pieces of leavened dough — sometimes containing brown sugar or cinnamon — which are then compressed together to form a kind of flat loaf corresponding to the size of the baking pan. Prior to placement of the dough within the pan, the latter is lined with the "sticky" ingredients like maple syrup, honey (or both), as well as nuts and perhaps more sugar and sometimes butter. After the buns are baked, they are inverted so that the pan lining then becomes a topping. Commercially produced sticky buns, however, are usually just baked in an aluminum loaf tin, which allows the topping to suffuse the buns, making them sticky throughout. The manner in which the buns were baked allows them to more or less be pulled off as individual servings, although it is often a futile effort.