Spray a baking pan with non-stick spray and place the chicken on it, spread out.Bake for 30 minutes.Leave the oven door closed, turn the oven temperature up to 425 degrees F and bake for 25 more minutes.
At the same time, melt the butter in a small pot on the stove. Remove from the heat.Stir in the minced garlic and Parmesan Cheese. Set aside until the 25 minute bake time is finished.