Grease 9x13" pan. Peel and core apples and cut each into eight slices. Separate crescent rolls (I rolled mine out a little for width). Roll one apple slice up in each roll and place in pan. Melt butter, add sugar and stir well. Pour over dumplings and then pour the Mountain Dew of dumplings. Sprinkle with cinnamon and pecans. Bake at 350 for 45 minutes.
(I sprinkled a little sugar and cinnamon over each apple before rolling in up)