Hazelnut Layer Cake With Espresso Buttercream Chocolate Frangelico Ganache And Toasted And Gilded Hazelnuts Recipes

Steps:

• Place your chopped chocolate in the bowl of your stand mixer.
• Place the espresso beans in a sealable gallon-size bag (or between two pieces of parchment) and crush them with a rolling pin. Combine the heavy cream and espresso beans in a small pot and heat over medium-low heat until simmering. Remove from the heat, cover the pot and allow the cream to infuse for 10 minutes. Strain the cream through a cheesecloth-lined sieve into a clean pot. Return the cream to medium-low heat and bring back to a simmer.
• Pour the warm cream into the bowl of chocolate. Add the coffee liqueur if using and the salt. Gently stir the mixture with a spatula until smooth. At this point you can pour your ganache or you can cover and store in the refrigerator until ready to use. To reheat, gently heat in the microwave in 20 second bursts, stirring frequently, until fluid again.

Steps:

• Combine the heavy cream and espresso granules in a small mixing bowl. Stir until dissolved, about 5 minutes.
• Add the espresso mixture to the bowl of a standing mixer, along with the chocolate-hazelnut spread. Mix with the whisk attachment on medium for 1 minute. Scrape the sides and bottom of the bowl, and continue beating until very soft peaks form, about 1 minute. Transfer to a serving bowl and refrigerate for 2 hours.
• Garnish with the toasted hazelnuts and whipped cream and serve.
• Cook's Note: I also often garnish this with some sliced bananas for my nephews.

Steps:

• To make the cake, grease 2 (9 by 2-inch) round cake pans with shortening and line bottoms with parchment rounds. Grease parchment and dust each pan with 1 tablespoon flour, shaking out excess. Set pans aside.
• Preheat oven to 350 degrees F.
• In a medium bowl whisk together the eggs, liqueur, and hazelnut extract until blended and set aside.
• In a large bowl of an electric stand mixer, gently combine on low speed 3 1/3 cups flour, sugar, baking powder, baking soda, salt and hazelnuts until blended. Add the butter and sour cream and beat on low speed until dry ingredients are moistened.
• Increase speed to medium and beat for 2 1/2 minutes, scraping the sides of the bowl occasionally. In 3 separate additions, add the egg mixture to the batter, beating for 30 seconds after each addition. Divide batter evenly into the prepared pans and bake on the center rack for 40 to 45 minutes or until a cake tester inserted into the center of each cake comes out clean. Cool cakes in pans for 10 minutes. Remove from pans, discard parchment and cool cakes completely on wire racks, 1 to 2 hours.
• To make the hazelnut filling, in a medium saucepan melt the butter over medium heat.
• Sprinkle with flour and whisk until smooth. Reduce heat to medium-low, add the sugar and cream and cook, whisking constantly, for 7 to 10 minutes or until mixture is thickened. Stir in the hazelnuts, salt, liqueur, hazelnut extract, and chocolate and cook just until chocolate melts. Set aside in a bowl and cool completely.
• To make the chocolate buttercream frosting, melt chocolate in the top of a double boiler over medium heat until smooth. Set aside, off the heat, and cool completely. In a large bowl whisk together the sugar and egg whites until blended. Place the bowl over a saucepan of simmering water and whisk until mixture reaches 140 degrees F.
• Remove mixture to a large bowl of a stand mixture with a whisk attachment and beat on low speed for 1 minute to cool slightly. Increase speed to high and beat for 4 minutes or until mixture is cool to the touch and doubled in volume. Reduce speed to low and add the softened butter 1 tablespoon at a time, beating well after each addition, until all of the butter has been added. Continue to beat until mixture looks smooth. Fold in the melted chocolate and the hazelnut extract and beat until fluffy.
• To assemble the cake, split each cake layer horizontally in half to make 4 separate layers. Spread equal amounts of the hazelnut filling between each layer and frost top and sides of cake with the buttercream. To garnish, press chopped hazelnuts onto the sides of the cake. Using a pastry bag fitted with a star tip, pipe rosettes around the top rim using remaining frosting. Place whole hazelnuts and chocolate curls on the top of the cake.
• Tip: To make this cake an easier undertaking, take the time to search out hazelnuts that have already been peeled. If peeled nuts are unavailable, working in batches, boil nuts in 2 cups water along with 2 tablespoons baking soda for 1 to 2 minutes.
• Run nuts under water and slip off skins. Dry the nuts well and toast on a baking sheet in a 350 degree F oven for 20 minutes, stirring occasionally. Cool and finely chop and proceed with recipe. If you purchase the nuts already peeled, toast in a 350 degree F oven for only 15 minutes.

Steps:

• In a large bowl, beat egg whites until foamy. Add cream of tartar; beat until soft peaks form. Gradually add sugar, 1 tablespoon at a time, beating until sugar is dissolved and stiff peaks form. Combine hazelnuts and flour; fold into batter, 1/4 cup at a time. Spoon into two greased 9-in. round baking pans lined with waxed paper. , Bake at 300° for 25-30 minutes or until cake springs back when lightly touched. Cool for 10 minutes before removing from pans to wire racks., In a small heavy saucepan, combine the ganache ingredients; cook and stir over low heat until chocolate and butter are melted. Remove from the heat. Set saucepan in ice; stir for 3-4 minutes or until thickened. Remove from ice and set aside. , For buttercream, combine sugar and water in a large heavy saucepan. Bring to a boil; cook over medium-high heat until sugar is dissolved. Remove from the heat. Add a small amount of hot mixture to egg yolks; return all to pan. Cook and stir 2 minutes longer. Remove from the heat; stir in vanilla. Cool to room temperature. , In a large bowl, cream butter until fluffy. Gradually beat in cooked sugar mixture. Beat in confectioners' sugar until smooth. If necessary, refrigerate until buttercream reaches spreading consistency., Place one cake layer on a serving plate. Spread with half of ganache to within 1/4 in. of edges. Top with second cake layer and remaining ganache. Freeze for 5 minutes. Spread hazelnuts into sides of cake. Garnish with whole hazelnuts and chocolate leaves. Refrigerate.