Duff Goldman Cakes Red Velvet Heart Cake The four-layered Duff Goldman Cakes Red Velvet Heart Cake ($68) has a vanilla cream cheese filling and pink buttercream frosting. If you're a fan of Ace of Cakes on Food Network, a Duff Goldman cake is a must-have. Image Source: goldbelly.com Duff Goldman Cakes Red Velvet Heart Cake $68 from goldbelly.com Buy Now