Plum Hazelnut Chocolate Cake Food

CHOCOLATE PLUM CAKE

Steps:

• Preheat oven to 350°F. Butter bottom and sides of springform pan and line bottom with parchment.
• Purée plums in a blender until very smooth (you need 1 1/2 cups; reserve any additional purée for another use). If plums are not ripe enough to form a very smooth purée, strain through a fine-mesh sieve.
• Combine chocolate and 3/4 cup butter in a large heatproof bowl. Set bowl over a medium saucepan of barely simmering water (do not let bowl touch water). Stir until chocolate is melted and smooth. Remove bowl from saucepan. Stir plum purée into chocolate mixture until well combined.
• Using an electric mixer on medium speed, beat eggs and sugar in another large bowl until pale and tripled in volume, 10-12 minutes. Using a rubber spatula, fold about 1/3 of the egg mixture into chocolate mixture to lighten, then fold chocolate mixture into remaining egg mixture until combined.
• Combine flour, baking powder, and salt in a medium bowl, then fold dry ingredients into chocolate mixture until combined.
• Pour batter into prepared pan and smooth surface. Bake cake until center is set and sides are beginning to brown, 45-55 minutes. Transfer to a wire rack and let cake cool completely in pan (cake will sink a little in the center as it cools).
• Meanwhile, using an electric mixer on medium-low speed, beat cream in a large bowl until soft peaks form. Unmold cake (run a knife around the edge to help release, if needed) and transfer to a platter. Mound whipped cream in center of cake, then dust with cocoa powder.

HAZELNUT CHOCOLATE CAKE

Steps:

• Preheat the oven to 375 degrees F. Prepare the springform pan by coating it in a thin layer with 2 tablespoons of the softened butter. Add the cocoa powder to the pan and tap the sides to coat the bottom and sides evenly. Discard any excess cocoa powder. Put the hazelnuts on a baking sheet and toast in the oven on the center rack until just fragrant, 8 to 10 minutes. Transfer immediately to a kitchen towel to stop them from cooking. Use the towel to rub off the skins. Set aside to cool. Lower the oven to 350 degrees F.
• Fill a 1- to 2-quart pot with about 1 inch of water and bring it to a bare simmer over medium heat. Place the dark chocolate pieces into a heatproof bowl and set it over the pot and simmering water (this is a bain-marie). The water should not touch the bottom of the bowl. Let the chocolate melt, and then stir gently. Remove from the heat when melted.
• Chop the hazelnuts into small pieces using a chef's knife or a food processor. Make sure you don't turn them into powder. Whip the egg whites with an electric mixer with the salt until they are almost at stiff peaks. Try not to over-whip. Mix together the remaining 5 tablespoons butter with the chocolate hazelnut spread in a large bowl with a wooden spoon. Stir in the espresso. Add the yolks and stir briskly to combine. Stir in the chopped hazelnuts and melted chocolate. Add one-fourth of the whipped egg whites to the chocolate hazelnut mixture and stir to lighten the batter. Then gently fold the rest of the egg whites into the batter in 3 additions. Don't over-fold. Pour the batter into the prepared cake pan.
• Bake on the center rack of the oven until the sides of the cake start releasing from edges of the pan, 40 minutes. This cake is almost a hazelnut fudge, so no need to poke with a toothpick to check if the inside is ready or not. The cake will come out of the oven nice and fluffy and souffled, but it will deflate to half the size during its cool-off period. Serve garnished with some powdered sugar and whipped or cream or gelato, if using.

PLUM HAZELNUT TORTE

Steps:

• Preheat oven to 350°F. Butter and flour a 9-inch springform pan.
• Quarter and pit plums. Coarsely chop half of plums and in a bowl toss with 2 tablespoons sugar. In another bowl combine remaining plums with 2 tablespoons sugar. On a baking sheet in middle of oven lightly toast hazelnuts until fragrant and insides are golden, 10 to 15 minutes. Cool nuts and grind fine in a food processor.
• In a bowl whisk together hazelnuts, flour, baking powder, salt, and allspice. In a bowl with an electric mixer beat butter and remaining 3/4 cup sugar until light and fluffy. Add eggs, 1 at a time, beating after each addition, and beat in vanilla and flour mixture until batter is just combined.
• Drain chopped plums in a sieve, pressing on fruit, and pat dry with paper towels. Stir plums into batter and spread evenly in pan.
• Drain quartered plums in sieve, pressing on fruit, and arrange, skin sides up, over batter. Bake torte in middle of oven 1 hour and 20 minutes, or until golden brown and a tester comes out clean. Cool torte in pan on a rack 30 minutes. Remove side of pan and cool completely.

HAZELNUT PLUM CAKE

Steps:

• Preheat oven to 425°F. and butter and flour an 8-inch round cake pan, knocking out excess flour.
• In a small saucepan melt butter over moderate heat and cool. Stir in vanilla. In a food processor blend together nuts, brown sugar, and flour until nuts are ground fine.
• In a bowl with an electric mixer beat whites with salt until they hold stiff peaks and fold in nut mixture gently but thoroughly. Fold in butter mixture (batter will deflate) and spread batter in prepared pan.
• Arrange plum slices evenly over batter and sprinkle with granulated sugar. Bake cake in middle of oven 20 to 25 minutes, or until a tester comes out clean. Turn cake out onto rack and cool, plum side up, 5 minutes.
• Sift confectioner's sugar onto cake and serve cake warm with ice cream.