Orange Truffle Cake Ingredients 1 box Betty Crocker® SuperMoist® chocolate fudge cake mix Water, vegetable oil and eggs called for on cake mix box 1 tablespoon grated orange peel 1 container Betty Crocker® Rich & Creamy chocolate frosting 1/3 cup whipping cream 1/2 cup semisweet chocolate chips Directions Heat oven to 350°F (325°F for dark or nonstick pans). Make and cool cake as directed on box for two 8-inch or 9-inch round pans--except add orange peel to batter. Fill layers and frost side and top of cake with frosting. In 1-quart saucepan, heat whipping cream over medium heat until hot (do not boil); remove from heat. Stir in chocolate chips until melted and smooth. Let stand 5 minutes. Carefully pour chocolate mix on top center of cake; spread to edge, allowing some to drizzle down side. Refrigerate about 1 hour or until chocolate is set. Store covered in refrigerator. Back