This was a super tasty recipe! While eating it I was thinking what else could be put on top besides apples. Pineapple came to mind. :) I did double the recipe for a 9x13 cake pan and it took me a bit to figure out what 125 g of butter amounted to. The only thing I added was cinnamon sugar sprinkled on the top. Made for the July NZ/Aussie recipe swap.