We've all heard of Pineapple Upside-Down Cakes but why stop there? I found this recipe for Pear Upside-Down Muffins and knew I had to make them! The caramelized pear topping was sweet and sticky just like it should be. I substituted Pumpkin Pie Spice for the Cinnamon to give it more of a "fall" flavor and it added such nice warmth. Oh and of course I added some chopped walnuts to the mix cuz I add nuts to just about anything I bake! Cute and yummy!