This easy recipe for Pineapple Upside-Down Cake is perfect for beginners. The cake is made with a simple topping of melted butter, brown sugar, and canned pineapple rings. The cake batter is made with basic ingredients like flour, sugar, eggs, and milk. The cake is baked in a single pan and then inverted onto a serving plate. The result is a deliciously sweet and moist cake with a beautiful presentation. This cake is perfect for a quick and easy dessert or for a special occasion.