I made these Apple Rolls sometimes ago when I had some extra sugar crust in the refrigerator. I wanted to make apple pie, but I was too lazy for extra works. With apple pie, I have to flatten the dough, cut them, fit them into the mold and prepare another dough for the topping to cover the pie. I decided to make the apple pie like sardine rolls. Flatten the dough into a rectangle/square, add in the filling and roll. It was the shortcut version of apple pie.