Pineapple upside down cake

My roommate and I decided to host a Mad Men Party and she made this delicious Pineapple Upside Down Cake. It is very easy and was a real hit at the party. Ingredients: For the topping 5 tablespoons butter 3/4 cup brown sugar 8 slices canned pineapple slices pecan halves, for decorating maraschino cherries, for …