A luscious butter cake, topped with caramelized chunks of pineapple. Serve with whipped cream, lemon sherbet or mango sorbet. If you want your cake nut-free, simply sprinkle brown sugar on the pineapple to caramelize the topping while the cake bakes. This is one of the most luscious golden cakes, with surprises of tangy pineapple in every other bite.