Chocolate ganache is perfect for glazing our Three-Nut Torte, a cake made with a "flour" of ground hazelnuts, almonds, and walnuts are interspersed with rich Prailine Buttercream.
Place chocolate in a small heatproof bowl. Bring cream just to a boil in a small saucepan, and pour over chocolate. Whisk gently until chocolate has melted and mixture is smooth. Whisk in corn syrup. Let cool and thicken slightly, about 10 minutes, before using.