Lightly flour a counter top surface, and roll the dough out into a rectangle until it is about 1/4 inch thick, about 16x24 inches.
Mix together the brown sugar, cinnamon, and nutmeg in a small bowl. Set it aside. 3/4 cup brown sugar, 1 1/2 TBS ground cinnamon , 1 tsp ground nutmeg
Spread the butter over the surface of the dough. 1/4 cup unsalted butter
Sprinkle the sugar mixture evenly the butter.
Roll the dough from the top long edge to the bottom.
Cut the dough log into 12 even slices.
Place them into a greased 9x13 baking pan.
Cover the rolls with the towel, and preheat the oven to 400 degrees Fahrenheit.
Bake the rolls for about 22 to 26 minutes, until they turn a lightly golden color and the centers are baked through.
Remove the rolls from the oven, and let them cool for 5 to 10 minutes.