Source: The View from Great Island (adapted) Cake Ingredients: 9 tablespoons unsalted butter, softened 1 cup sugar 3 eggs, separated 2 cups flour 1 tablespoon baking powder 1 teaspoon salt 1/2 teaspoon baking soda 1 cup buttermilk (or plain Greek yogurt) 1 heaping cup raspberries Icing Ingredients: 2 sticks unsalted butter, softened 5 cups powdered sugar juice of 3-4 limes Directions: To make the cake, cream together the butter and sugar. Add the egg yolks and mix until combined. Add the dry ingredients and mix until combined. Add the buttermilk and mix until combined. In a separate mixing bowl, beat the egg whites until soft peaks form. Gently fold the egg whites into the cake mixture, then fold in the raspberries. Mash the raspberries before folding in if you want raspberries all throughout the cake. Divide the batter evenly between 2 greased and floured 9-inch cake pans lined with parchment paper. Bake the cakes on the same oven r...