Preheat oven to 350 degrees and generously grease a bundt pan.

Cut the cinnamon roll dough in halve and roll into balls. Set aside in a large bowl.

In a mixing bowl, mix the pecans, pumpkin pie spice, pumpkin puree, and melted butter together. Pour over the dough balls and mix to coat evenly.

Place the dough balls into the bundt pan and pour in any extra butter or pecans from the mixing bowl. Gently press down the last layer of dough balls so the layer sits evenly in the pan.

Bake for 30 minutes or until golden brown.

Allow the monkey bread to cool completely before turning it over onto a plate.

Once the monkey bread is cool, prepare the icing.

Spoon the icing cups into a small mixing bowl.

Stir in the milk and pumpkin pie spice.

Pour the icing over the cooled monkey bread and serve.