In a small bowl, mix together the butter, sugar and orange zest.
Spray a standard muffin pan with cooking spray.
Turn out the dough onto a lightly floured surface and shape into a ball. Sprinkle with a little gluten-free flour, then roll the dough out into a 15x15-inch square.
Using an offset spatula, evenly spread the filling over the dough. Using a pizza cutter, cut the square into twelve 1¼-inch-wide strips.
Roll each dough strip up into an orange roll. Place in the prepared muffin pan.
Cover the pan with oiled plastic wrap and place in a warm place. Allow the rolls to rise for 45-60 minutes.
Preheat the oven to 350°F. Remove the plastic wrap. Bake for 30-35 minutes, or until the rolls are slightly golden brown.
Remove from the oven and let cool for 15 minutes before topping with the glaze.