Hazelnut Cake With Nutella Mousse Recipes

HAZELNUT CAKE WITH NUTELLA MOUSSE

Steps:

• FOR THE CAKE
• Preheat the oven to 325°F.
• Butter and flour a 9-inch round or square baking pan.
• In a food processor, pulse the hazelnuts until coarsely chopped. Reserve.
• In a large mixing bowl, combine the butter, sugar, hazelnut paste, and vanilla. Using an electric mixer, beat until the mixture is light and fluffy.
• Beat in the eggs one at a time.
• Add the baking powder, salt, and cocoa and beat to combine.
• Gradually add the flour, stopping the beater when it is just combined.
• Fold 1 cup of the chopped hazelnuts into the batter, reserving the rest for garnish.
• Transfer the cake batter to the prepared pan and bake for 25 to 30 minutes, or until a toothpick comes out clean when inserted into the middle of the cake.
• Let the cake cool for 10 minutes, remove from the pan, and let cool completely.
• FOR THE MOUSSE
• In a large mixing bowl, combine the Nutella and mascarpone.
• In another large bowl, beat the heavy cream to soft peaks (see page 234)-you can use an electric beater here or just a whisk and good old-fashioned elbow grease.
• Add a spoonful of the whipped cream to the Nutella mixture and stir until you don't see any streaks.
• Using a rubber spatula, fold a third of the remaining whipped cream into the Nutella mixture. To do this, lift the mixture gently from underneath, bring the spatula up, turn it over, and fold the mixture over as you rotate the bowl slowly. You want to do this gently; the point is to keep it fluffy and not squish the air out of the whipped cream. Repeat this process two more times with the remaining whipped cream. You're done when you should have a fluffy, homogeneous mixture.
• TO ASSEMBLE THE CAKES
• Cut the cake into 3-inch squares or rounds and cut each of these in half equatorially.
• Schmear the Nutella mousse on both the bottom and the top half of each of the hazelnut cakes, then give each of the cakes a light sprinkey-dink of the chopped hazelnuts. Place the top half back on the bottom and serve immediately.

HAZELNUT CAKE WITH NUTELLA MOUSSE

Steps:

• For the hazelnut cake: Preheat the oven to 325 degrees F. Butter and flour a 9-inch round or square baking pan.
• Pulse the hazelnuts until coarsely chopped in a food processor. Reserve. Combine the flour, cocoa powder, baking powder and salt together in a medium bowl.
• Combine the butter, sugar and vanilla in a large mixing bowl, and then beat until the mixture is light and fluffy, using an electric mixer. Beat in the eggs one at a time. Add the hazelnut paste and beat until incorporated and there are no lumps. Gradually add in the flour mixture, stopping the beater when it is just combined.
• Fold 1 cup of the chopped hazelnuts into the batter, reserving the rest for garnish.
• Transfer the batter to the pan and bake until a toothpick comes out clean when inserted into the middle of the cake, 45 to 50 minutes. Let the cake cool 10 minutes, then remove from the pan and let cool completely.
• For the nutella mousse: Mix the Nutella and mascarpone in a large bowl to combine. Beat the heavy cream in another large bowl, using a hand mixer, until just under soft peaks. Add in the Nutella mixture in 2 additions, and beat until you don't see any streaks. Place the mousse in a pastry bag fitted with a medium star tip. Refrigerate until ready to serve.
• To serve and assemble the cake: Cut the cake into 3-inch squares or rounds and cut each in half equatorially. Pipe the mousse on both the bottom and top halves of each of the cakes, and then give each cake a light sprinkey-dink of the chopped hazelnuts.

CHOCOLATE-GLAZED HAZELNUT MOUSSE CAKE

Steps:

• Make shortbread base:
• Put oven rack in middle position and preheat oven to 350°F. Invert bottom of springform pan (to make it easier to slide shortbread base off bottom), then lock on side of pan and line bottom with a round of parchment paper.
• Pulse hazelnuts with sugar in a food processor until nuts are finely chopped. Add flour, butter, cocoa, and salt and pulse just until a dough forms.
• Press dough evenly onto bottom of springform pan with your fingers. Prick all over with a fork, then bake until just dry to the touch, about 18 to 20 minutes. Transfer base in pan to a rack to cool completely, about 30 minutes. Remove side of pan and carefully slide out parchment from under shortbread, then reattach side of pan around shortbread base.
• Make mousse while shortbread cools:
• Sprinkle gelatin over water in a 1- to 1 1/2-quart heavy saucepan and let stand until softened, about 5 minutes. Heat gelatin mixture over low heat, stirring, just until gelatin is melted, about 2 minutes. Whisk in chocolate hazelnut spread until combined and remove from heat.
• Whisk together mascarpone and chocolate hazelnut mixture in a large bowl. Beat together cream, cocoa powder, and sugar in another large bowl with an electric mixer at low speed until just combined, then increase speed to high and beat until cream just holds soft peaks. Whisk one third of whipped cream into mascarpone mixture to lighten, then fold in remaining whipped cream until well combined. Spoon filling onto shortbread base in pan, gently smoothing top, then chill, covered, at least 3 hours.
• Make ganache and glaze cake:
• Bring cream to a simmer in a small heavy saucepan and remove from heat. Add chocolate and let stand 1 minute, then gently whisk until completely melted and smooth. Transfer ganache to a small bowl and cool, stirring occasionally, until slightly thickened but still pourable, about 20 minutes.
• Run a warm thin knife around inside of springform pan, then remove side. Slide cake off bottom of pan and transfer to a serving plate. Pour ganache onto top of cake and spread, allowing excess ganache to drip down sides.

MARJOLAINE

Steps:

• Preheat the oven to 350°F (180°C). Line two 11-by-17-inch (28-by-43-cm) rimmed baking sheets with parchment paper.
• To make the cake base, spread the hazelnut powder on another rimmed baking sheet, place in the oven, and bake for about 5 minutes, or until it smells like roasting nuts. Remove from the oven and pour into a bowl to cool.
• In a stand mixer fitted with the whip attachment (or by hand with determination), whip together the eggs and 1⅔ cups (180 g) of the powdered sugar until white and creamy. Using a rubber spatula, fold in the hazelnut powder and flour just until thoroughly combined. Transfer the mixture to a large bowl, and rinse the whip attachment and the mixer bowl. Dry thoroughly.
• Refit the whip attachment to the mixer, and put the egg whites, the remaining 5 tablespoons (40 g) powdered sugar, and the salt in the bowl. Beat until stiff peaks form. Gently fold the beaten whites into the egg-hazelnut mixture just until no streaks are visible.
• Divide the batter evenly between the prepared baking sheets, and spread to level with a spatula, preferably an offset spatula. Place in the oven and bake for 11 minutes, or until lightly browned and set. Let cool in the pans on wire racks for about 10 minutes, then remove the parchment paper by lifting and peeling it slowly off the cakes. Let cool completely.
• To make the ganache, put the chocolate in a bowl. In a small saucepan, bring the cream to a boil and pour it over the chocolate. Let sit for 3 minutes, then whisk until smooth. Let the ganache sit for 20 minutes at room temperature to firm up a bit.
• To make the buttercreams, rinse the whip attachment and bowl again, then put the egg yolks in the bowl. In a saucepan, combine the sugar and water over medium heat and heat until the sugar melts. Clip a candy thermometer to the side of the pan. When the sugar mixture reaches 226°F (108°C), start whisking the egg yolks. When it reaches 239°F (115°C), remove from the heat while slowly pouring in the yolks and whisking constantly. Continue whisking until the mixture is at room temperature.
• Add the butter a few pieces at a time to the cooled egg mixture and whisk until well incorporated. Scoop out half of the mixture into another bowl. Split the vanilla bean lengthwise and, using the tip of a sharp knife, scrape the seeds from the pod halves into one of the bowls and mix well. Add the Nutella to the second bowl and mix well. If you notice a shiny film forming as you are stirring the buttercreams, quickly add a few drops of cold water and continue stirring. The buttercreams are easiest to work with if used right away.
• If you're unable to get your hands on (that is, build) a metal mold in the dimensions described in the headnote, you can use 2 half-gallon (2-liter) milk cartons with the top and one long side cut out of each one. Adjust to any desired length by sliding the sides of the two cartons onto one another. Tape the bottom of the mold so that it maintains a perfect rectangle, and line the inside of the mold with parchment paper. With your "mold" built, you are ready to build your cake.
• Measure the width of the mold, then cut the cakes into slabs of the same width, minus 1/4 inch (6 mm). Cut the slabs into even lengths to fit the mold. Place a cake layer, shiny brown side up, in the mold and brush a little of the rum over it. Top the cake layer with a layer of the Nutella buttercream, making it slightly thicker than the cake layer. Top the buttercream with a second cake layer, shiny brown side up, and brush with more rum. Top the cake layer with a layer of ganache, making it slightly thicker than the cake layer. Place a third cake layer, shiny brown side up, on the ganache layer and brush with more rum. Add a layer of the vanilla buttercream, making it slightly thicker than the cake layer. Repeat the layers, finishing with a cake layer topped with a layer of ganache. Then add the nuts.
• Let the cake rest in the refrigerator overnight. The next day, cut the tape holding the mold together to release the cake. You may discover that the whole thing has sunk a bit, or that the cake has soaked the ganache excessively. No matter. You will have a delicious, silky brick of joy. To serve, cut into slices with a hot, wet knife.

HAZELNUT CHOCOLATE MOUSSE

Steps:

• Whisk milk and pudding mix in a large bowl for 2 minutes. Let stand for 2 minutes or until soft set. Whisk in Nutella until smooth. Fold in whipped topping., Spoon into 6 dessert dishes. Chill until serving. Garnish servings with additional whipped topping.