-Mix all the filling ingredients in a medium-sized bowl and set aside until your dough has doubled in volume.
How to fill and roll the dough:
-Roll out the dough into a long rectangle about ¼" thick and brush with half of the melted butter.
-Spread the apple nut mixture evenly over the dough, leaving about an inch empty border on all sides.
-Roll dough from the long side over on itself to form a log, keeping it as even as possible and squeezing it slightly as you roll.
-Cut the roll evenly in half and carefully place each piece in 2 well-buttered pans. I used 1 Bundt and one angel food cake pan.
-Cover with plastic wrap and allow your cakes to double in a warm place for approximately 1 hour.
-Once doubled, preheat your oven to 350 degrees and brush with the remaining melted butter.
-Bake for approximately 45-50 minutes or until your cakes are golden in color.
-Remove from the oven and allow your cakes to cool for 20 minutes before removing them from the pans to complete the cooling process.