Chocolate Espresso Tart Food

CHOCOLATE-ESPRESSO TART

Steps:

• Make the ganache: Put chocolate into a medium heatproof bowl, and set aside. Bring cream and espresso to a boil in a small pan. Pour through a fine sieve over the chocolate; discard solids. Let stand 2 minutes, then whisk until smooth. Let cool to room temperature, 1 to 2 hours.
• Make the tart shell: Sift flour, salt, and cocoa powder into a medium bowl; set aside. Put butter and sugar into the bowl of an electric mixer fitted with the paddle attachment; mix on medium speed until pale and fluffy, about 4 minutes. Add egg and vanilla, and mix until combined, scraping down sides of bowl as needed. Reduce speed to low. Gradually add the flour mixture in 3 batches, alternating with the cream. Shape dough into a thick rectangle; wrap in plastic. Refrigerate until cold, about 30 minutes.
• Preheat oven to 350 degrees. Roll out dough between 2 pieces of lightly floured parchment paper to a 16-by-6-inch rectangle, about 1/4 inch thick. Press dough into a 14-by-4 1/2-inch rectangular flan frame set on a baking sheet lined with parchment. Trim dough flush with top edge. Prick all over bottom of shell with a fork. Bake until firm, 18 to 20 minutes. Transfer to a wire rack; let cool completely. Unmold.
• Put ganache into the bowl of an electric mixer fitted with the whisk attachment; beat on medium-high speed until soft peaks form, about 4 minutes. Transfer to a pastry bag fitted with a large star tip (such as Ateco No. 828).
• Smooth mascarpone cheese over bottom of tart shell with an offset spatula.
• Pipe ganache rosettes, one next to the other, on top of mascarpone to cover.

CHOCOLATE-ESPRESSO KAHLUA TART

Steps:

• Crust:Preheat oven to 375 degrees. Toast hazelnuts in oven on a rimmed baking sheet until skins split and flesh turns deep golden brown, 10 to 12 minutes. When cool enough to handle, rub nuts in a clean kitchen towel to remove skins (some will remain). Let cool completely. Finely grind in a food processor. Reduce oven temperature to 325 degrees.
• Stir together nuts, cookie crumbs, espresso powder, salt, and butter. Press onto bottom and up sides of an 11-inch round tart pan with a removable bottom. Refrigerate until firm, about 30 minutes.
• Bake tart shell on a baking sheet until firm to the touch, about 20 minutes. Let cool completely on a wire rack.
• Mousse:Whisk liqueur, cocoa, egg yolks, espresso powder, and salt in a medium bowl. Melt chocolate and butter in a heatproof bowl set over a pan of simmering water. Whisk in liqueur mixture. Cook, whisking, until mixture is thickened and registers 160 degrees on an instant-read thermometer. Let cool completely.
• Beat cream just to stiff peaks; set aside. Whisk egg whites and sugar in the heatproof bowl of an electric mixer set over a pan of simmering water. Cook, whisking, until sugar is dissolved and mixture registers 140 degrees on thermometer.
• Fit mixer with the whisk attachment; transfer bowl with meringue to mixer. Starting on medium speed and gradually increasing to high, beat meringue until shiny and cool. Using a rubber spatula, fold chocolate mixture and then whipped cream into meringue. Spread in tart shell. Refrigerate until set, about 1 hour.

CHOCOLATE ESPRESSO TORTE

Steps:

• Preheat oven to 350°F Butter an 8-inch cake pan (I used a springform pan) and line bottom with parchment paper. Butter the parchment and lightly flour (or use cocoa) the pan, shaking out excess.
• In a small, heavy-based saucepan, melt chocolate and butter over medium heat, stirring frequently. Set aside.
• Using the whisk attachment of a stand mixer, whip the eggs, sugar, brewed espresso, ground espresso beans, and salt on medium-high speed until thick and voluminous, at least 8 minutes (I mixed about 10 minutes). Turn the mixer to low and mix in the chocolate-butter mixture. Turn off mixer and sift the flour over the batter and fold until all the ingredients are fully incorporated.
• Pour batter into prepared pan and bake until a skewer inserted in the center comes out clean, 25-30 minutes.
• Cool in the pan on a rack for 10 minutes. Set a plate over the torte and carefully invert the torte onto the plate; peel off the parchment. Flip the torte back onto the rack to cool completely before slicing. (Since I used a springform pan, I let it cool completely in the pan.).

ESPRESSO-GANACHE TARTLETS

Steps:

• For crust:
• Using electric mixer, beat butter and sugar in medium bowl until light. Beat in egg. Add flour, baking powder, and salt; beat just until blended. Divide dough among six 3-inch-diameter tartlet pans with 1-inch-high sides and removable bottoms. With floured fingertips, press dough into pans. Refrigerate 1 hour, then freeze 10 minutes. Preheat oven to 350°F. Bake tartlets until golden brown, about 25 minutes. Transfer to racks and cool completely.
• For filling:
• Mix 1/4 cup hot water and espresso powder in small bowl until espresso dissolves. Bring cream and sugar to simmer in heavy medium saucepan, stirring until sugar dissolves. Remove from heat. Add chocolate; stir until melted and smooth. Mix in espresso mixture. Pour hot filling into tartlets. Chill until chocolate sets, at least 2 hours. (Can be made 1 day ahead. Cover and keep refrigerated.) Remove tart pan sides from tartlets. Transfer to plates and serve.

CHOCOLATE ESPRESSO-NUT TORTE

Steps:

• Place egg whites in a large bowl; let stand at room temperature for 30 minutes. Line the bottom of a greased 9-in springform pan with waxed paper; grease the paper and dust with cocoa. Set aside., Place hazelnuts and brown sugar in a food processor; cover and process until ground. In a second large bowl, cream butter and sugar until light and fluffy, about 5 minutes. Add 1 egg yolk at a time, beating well after each addition. Beat in the melted chocolate, espresso powder, extract and salt. Gradually add hazelnut mixture., In the first large bowl, with clean beaters beat egg whites until stiff peaks form. Fold into batter. Spread into prepared pan. Place pan on a baking sheet., Bake at 375° for 35-40 minutes or until a toothpick inserted in the center comes out with a few moist crumbs. Cool on a wire rack to room temperature. Remove sides of pan and invert onto a serving plate., Place chocolate in a small bowl. In a small saucepan, bring cream just to a boil. Pour over chocolate; whisk until smooth. Cool, stirring occasionally, to room temperature or until ganache reaches a spreading consistency, about 30 minutes., Spread ganache over top and sides of cake; press almonds onto sides. Cover and refrigerate for 30 minutes or until set.

CHOCOLATE ESPRESSO KAHLUA TART

Steps:

• Preheat oven to 375 degrees.
• Spread hazelnuts in a single layer on a baking sheet.
• Toast until skins split and nuts turn golden brown, around 10 minutes, shaking pan a few times so the nuts do not burn.
• Remove from oven, reduce heat to 325 degrees.
• Rub nuts with a towel to remove skins.
• Cool then finely grind in a food processor.
• In a small bowl combine the ground nuts, cookie crumbs, espresso powder, salt and butter.
• Press into the bottom and up the sides of a 11 inch round tart pan.
• Chill for 30 minutes.
• Place chilled tart shell on a baking sheet and cook for 20 minutes.
• Cool Completely.
• In a medium bowl whisk together the Kahlua, cocoa, egg yolks, espresso powder and salt.
• Melt butter and chocolate in a double boiler.
• Whisk in Kahlua mixture.
• Continue whisking until mixture has thickened and registers 160 degrees on an instant read thermometer.
• Remove from heat and let cool completely.
• Using an electric mixer beat cream until you get stiff peaks.
• Whisk egg whites and sugar in a double boiler over simmering water.
• Keep whisking until sugar is dissolved and meringue registers 160 degrees on thermometer.
• Remove from heat.
• Whisk on medium speed until soft peaks form.
• On high speed continue to whisk until peaks are stiff and glossy.
• Using a spatula gently fold in chocolate mixture, then whipped cream.
• Spread evenly into cooled tart shell.
• Chill 2 hours or overnight.