This recipe for Pineapple Upside-Down Cake with Fresh Pineapple is perfect for those who want to use fresh ingredients. The cake is made with fresh pineapple slices instead of canned pineapple rings, and a topping of melted butter and brown sugar. The cake batter is then poured over the top and baked until golden brown. The result is a moist and flavorful cake with a sweet and sticky topping that is made with fresh, juicy pineapple.