This cake is wonderful. Fudgy and rich with bits of chocolate pieces studded throughout, it’s a chocolate lovers dream. Coffee pairs perfectly with chocolate, and the small amount used in this recipe intensifies the rich chocolate flavor. The delicious Flour Buttercream is also flavored with just a hint of coffee, just enough to make this cake burst with flavor. The spotted chocolate collar is what makes this cake fun and spectacular. Don’t worry if it doesn’t come out perfect, mine didn’t, but it’s amazingly easy to make. Use clear acetate plastic strips to make the chocolate collar, available in craft stores or cake decorating shops.