SINFUL CHOCOLATE TRUFFLE CAKE

Steps:

• Preheat oven to 300 degrees.
• Remove the bottom of a 9 inch springform pan and cover with tin foil, wrapping foil around to the back (this will make it easier to remove cake from pan).
• Replace bottom of pan in springform.
• Grease and flour bottom and side of pan.
• In heavy 2-quart saucepan, combine semisweet and unsweetened chocolates and butter and melt over very low heat, stirring frequently until smooth.
• Pour into a large bowl and set aside.
• In another bowl with mixer at high speed beat egg yolks and sugar until very thick and lemon colored, about 5 minutes.
• Then add the egg yolk mixture to the chocolate mixture, stirring with rubber spatula until blended.
• In another bowl with clean beaters, beat a high speed the egg whites and cream of tartar until soft peaks form when beaters are lifted.
• With rubber spatula fold beaten egg whites into chocolate mixture, one third at a time, make sure you fold not stir.
• Pour batter into prepared pan, spread evenly.
• Bake for 35 minutes.
• DO NOT OVERBAKE Cake will firm up while standing and chilling, it is a truffle cake not a standard cake.
• Cool cake completely in pan on a cake rack.
• When cool refridgerate overnight in pan.
• In the morning to remove the cake from pan, run a hot knife, (run knife under hot water) around edge of cake, and unhook spring latch on side of pan and lift off side of pan.
• Invert cake onto cake plate, unwrap foil from bottom of pan and lift off bottom of pan.
• To decorate top of cake using a fine sieve, sprinkle with confectioners sugar, or I made a heart stencil with paper for valentines day and placed on top of cake to create a heart outline with the sugar.
• Refrigerate cake and remove 15 minutes before serving.