Chocolate Espresso Dacquoise Recipes

Steps:

• Position racks in the upper and lower thirds of the oven and preheat to 325 degrees F. Spread the hazelnuts on a baking sheet and bake until toasted, 12 to 15 minutes; let cool completely. Combine 1 cup each hazelnuts and sugar and the potato starch in a blender or food processor and pulse until very finely ground. Transfer to a large bowl.
• Reduce the oven temperature to 275 degrees F. Line 2 large baking sheets with parchment paper. Using a bowl as a guide, draw three 7-inch circles on the parchment with a pencil (2 circles on 1 piece and 1 circle on the other); flip the parchment so the markings face down.
• Put the egg whites, 1/2 cup sugar and the salt in a large heatproof bowl. Set over a saucepan of simmering water (do not let the bowl touch the water) and whisk until the sugar is dissolved and the mixture is warm, 2 to 5 minutes. Remove the bowl from the saucepan and beat with a mixer on medium-high speed until stiff and shiny but not dry, about 2 minutes.
• Fold the milk and one-quarter of the egg white mixture into the nut mixture with a rubber spatula until smooth, then fold in the remaining egg whites until just combined. Divide the batter among the 3 circles on the parchment and spread evenly with an offset spatula to fill the circles. Bake 1 hour, 30 minutes, then switch the position of the pans and continue baking until firm, dry and golden, 1 to 2 more hours. (The layers are done when they easily peel off the parchment.) Let cool slightly on the baking sheets; peel off the parchment and transfer to a rack to cool completely.
• Meanwhile, make the ganache: Put 1 cup cream in a microwave-safe bowl; microwave until very hot, about 2 minutes. Whisk in the chocolate and espresso powder until smooth. Let cool to room temperature, then cover and refrigerate until cold, thick and spreadable, at least 30 minutes. Make the whipped cream: Combine the remaining 4 cups cream and 1/3 cup sugar in a large bowl and beat with a mixer on medium speed until it barely holds soft peaks, 1 to 2 minutes. Finish beating the cream by hand with a whisk until soft peaks form; do not overbeat.
• Put 2 meringue layers on a baking sheet; spread half of the ganache on each, to the edge. Refrigerate until set, 15 minutes. (If the ganache is too firm to spread, microwave in 20-second intervals to soften.) Place one of the ganache-topped meringues on a platter. Spread with 1 cup whipped cream. Stack the other ganache-topped meringue on top; spread with another layer of whipped cream. Top with the last meringue, then cover the top and side of the cake with the remaining whipped cream. Chop the remaining 1/3 cup hazelnuts and sprinkle on top of the cake along with the shaved chocolate. Refrigerate at least 6 hours or overnight before serving.

Steps:

• For Meringues:
• Preheat oven to 300°F. Line bottoms of two 9-inch-diameter cake pans with 1 1/2-inch-high sides with parchment paper; spray parchment with nonstick spray. Sift powdered sugar and cornstarch into medium bowl; whisk in ground cocoa nibs and 1/2 teaspoon coarse salt. Beat egg whites and cream of tartar in large bowl until thick and foamy. Adding 1 tablespoon sugar at a time, beat until stiff but not dry. Fold in cocoa nib mixture. Divide meringue between prepared pans, spreading evenly.
• Bake meringues 1 hour. Turn off heat. Keeping oven door closed, leave meringues in oven overnight to dry (meringues will deflate slightly).
• Chocolate chiffon cake:
• Preheat oven to 325&Deg;F. Line bottom of 9-inch-diameter cake pan with 2-inch-high sides with parchment paper; spray parchment with nonstick spray. Combine 1/4 cup sugar and next 5 ingredients in medium bowl; whisk to blend.
• Whisk 1/3 cup oil, egg yolks, and 2 tablespoons water in large bowl to blend. Stir in dry ingredients. Beat egg whites in another medium bowl until soft peaks form. Gradually add remaining 1/4 cup sugar, beating until stiff but not dry. Fold whites into yolk mixture. Transfer batter to prepared pan.
• Bake cake until tester inserted into center comes out clean, about 25 minutes. Cool in pan 15 minutes. Turn cake out onto rack; peel off parchment. Cool completely. DO AHEAD: Can be made 1 day ahead. Wrap in foil; store at room temperature.
• For mascarpone whipped cream:
• Combine all ingredients in large bowl. Beat just until mixture holds soft peaks (do not overbeat or mixture will curdle). Cover and chill at least 1 hour and up to 2 hours.
• For glaze:
• Place chocolate in large microwave-safe bowl. Combine heavy whipping cream, 3 tablespoons water, unsweetened cocoa powder, and light corn syrup in heavy medium saucepan. Whisk over medium heat until blended and just beginning to boil. Pour mixture over chopped chocolate; let stand 1 minute, then stir until smooth. Whisk in butter. Let glaze stand until thick enough to spread, 15 to 20 minutes.
• Place 1 meringue on platter, flat side down; spread 1/2 cup glaze over. Refrigerate until chocolate is firmly set, about 30 minutes. Spread half of mascarpone cream (about 1 1/2 cups) over chilled chocolate. Refrigerate 10 minutes. Place cake layer on work surface; spread with 1/2 cup marmalade, then remaining mascarpone cream. Carefully place cake layer atop meringue on platter. Top assembled cake with second meringue, flat side up. Spread 1/3 of glaze over top and sides of cake in thin even layer. Refrigerate until coating sets, about 30 minutes.
• Heat remaining glaze in microwave just until pourable but not hot, 5 to 10 seconds. Carefully pour glaze over cake, spreading to coat evenly. Chill cake until glaze sets, at least 1 hour. DO AHEAD: Cake can be made 3 days ahead. Cover with cake dome and keep refrigerated.
• Cut cold cake into wedges. Serve with blood orange segments.
• Bits of shell-roasted cocoa beans; available at many specialty foods stores and from chocosphere.com.
• ** An Italian cream cheese; sold at many supermarkets and at Italian markets.

Steps:

• FOR THE MERINGUE: Adjust oven rack to middle position and heat oven to 250 degrees. Using ruler and pencil, draw 13 by 10 1/2-inch rectangle on piece of parchment paper. Grease baking sheet and place parchment on it, ink side down.
• Process almonds, hazelnuts, cornstarch, and salt in food processor until nuts are finely ground, 15 to 20 seconds. Add 1/2 cup sugar and pulse to combine, 1 to 2 pulses.
• Using stand mixer fitted with whisk, whip egg whites and cream of tartar on medium-low speed until foamy, about 1 minute. Increase speed to medium-high and whip whites to soft, billowy mounds, about 1 minute. With mixer running at medium-high speed, slowly add remaining 1/2 cup sugar and continue to whip until glossy, stiff peaks form, 2 to 3 minutes. Fold nut mixture into egg whites in 2 batches. With offset spatula, spread meringue evenly into 13 by 10 1/2-inch rectangle on parchment, using lines on parchment as guide. Using spray bottle, evenly mist surface of meringue with water until glistening. Bake for 1 1/2 hours. Turn off oven and allow meringue to cool in oven for 1 1/2 hours. (Do not open oven during baking and cooling.) Remove from oven and let cool to room temperature, about 10 minutes. (Cooled meringue can be kept at room temperature, tightly wrapped in plastic wrap, for up to 2 days.).
• FOR THE BUTTERCREAM: Heat milk in small saucepan over medium heat until just simmering. Meanwhile, whisk yolks, sugar, cornstarch, and salt in bowl until smooth. Remove milk from heat and, whisking constantly, add half of milk to yolk mixture to temper. Whisking constantly, return tempered yolk mixture to remaining milk in saucepan. Return saucepan to medium heat and cook, whisking constantly, until mixture is bubbling and thickens to consistency of warm pudding, 3 to 5 minutes. Transfer pastry cream to bowl. Cover and refrigerate until set, at least 2 hours or up to 24 hours. Before using, warm gently to room temperature in microwave at 50 percent power, stirring every 10 seconds.
• Stir together amaretto and espresso powder; set aside. Using stand mixer fitted with paddle, beat butter at medium speed until smooth and light, 3 to 4 minutes. Add pastry cream in 3 batches, beating for 30 seconds after each addition. Add amaretto mixture and continue to beat until light and fluffy, about 5 minutes longer, scraping down bowl thoroughly halfway through mixing.
• FOR THE GANACHE: Place chocolate in heatproof bowl. Bring cream and corn syrup to simmer in small saucepan over medium heat. Pour cream mixture over chocolate and let stand for 1 minute. Stir mixture until smooth. Set aside to cool until chocolate mounds slightly when dripped from spoon, about 5 minutes.
• Carefully invert meringue and peel off parchment. Reinvert meringue and place on cutting board. Using serrated knife and gentle, repeated scoring motion, trim edges of meringue to form 12 by 10-inch rectangle. Discard trimmings. With long side of rectangle parallel to counter, use ruler to mark both long edges of meringue at 3-inch intervals. Using serrated knife, score surface of meringue by drawing knife toward you from mark on top edge to corresponding mark on bottom edge. Repeat scoring until meringue is fully cut through. Repeat until you have four 10 by 3-inch rectangles. (If any meringues break during cutting, use them as middle layers.).
• Place 3 rectangles on wire rack set in rimmed baking sheet. Using offset spatula, spread 1/4 cup ganache evenly over surface of each meringue. Refrigerate until ganache is firm, about 15 minutes. Set aside remaining ganache.
• Using offset spatula, spread top of remaining rectangle with 1/2 cup buttercream; place on wire rack with ganache-coated meringues. Invert 1 ganache-coated meringue, place on top of buttercream, and press gently to level. Repeat, spreading meringue with 1/2 cup buttercream and topping with inverted ganache-coated meringue. Spread top with buttercream. Invert final ganache-coated strip on top of cake. Use 1 hand to steady top of cake and spread half of remaining buttercream to lightly coat sides of cake, then use remaining buttercream to coat top of cake. Smooth until cake resembles box. Refrigerate until buttercream is firm, about 2 hours. (Once buttercream is firm, assembled cake may be wrapped tightly in plastic and refrigerated for up to 2 days.).
• Warm remaining ganache in heatproof bowl set over barely simmering water, stirring occasionally, until mixture is very fluid but not hot. Keeping assembled cake on wire rack, pour ganache over top of cake. Using offset spatula, spread ganache in thin, even layer over top of cake, letting excess flow down sides. Spread ganache over sides in thin layer (top must be completely covered, but some small gaps on sides are OK).
• Garnish top of cake with hazelnuts. Holding bottom of cake with 1 hand, gently press almonds onto sides with other hand. Chill on wire rack, uncovered, for at least 3 hours or up to 12 hours. Transfer to platter. Cut into slices with sharp knife that has been dipped in hot water and wiped dry before each slice. Serve.

Steps:

• add half of milk to yolk to temper, then add to remaining milk and heat to thick consistency.cover refrigBefore using, warm gently to room temperature in microwave. Stir together amaretto and espresso powder;Using paddle, beat butter until smooth and light, 3 to 4 minutes. Add pastry cream in 3 batches, Add amaretto mixture and continue to beat until light and fluffy, about 5 minutes 6.make ganache. Set aside to cool 7. Carefully invert meringue and peel off parchment. Reinvert meringue and place on cutting board. Using serrated knife and gentle, repeated scoring motion, trim edges of meringue to form 12 by 10-inch rectangle. eat trimmings. With long side of rectangle parallel to counter, use ruler to mark both long edges of meringue at 3-inch intervals. Using serrated knife, score surface of meringue by drawing knife toward you from mark on top edge to corresponding mark on bottom edge. Repeat scoring until meringue is fully cut through. Repeat until you have four 10 by 3-inch rectangles. (If any meringues break during cutting, use them as middle layers.) 8. Place 3 rectangles on wire rack spread 1/4 cup ganache evenly over surface of each meringue. RefrigerateSet aside remaining ganache. 9. Using offset spatula, spread top of remaining rectangle with 1/2 cup buttercream; place on wire rack with ganache-coated meringues. Invert 1 ganache-coated meringue, place on top of buttercream, and press gently to level. Repeat, spreading meringue with 1/2 cup buttercream and topping with inverted ganache-coated Spread top with buttercream. Invert final ganache-coated strip on top of cake. Use 1 hand to steady top of cake and spread half of remaining buttercream to lightly coat sides of cake, then use remaining buttercream to coat top and sides of cake making smooth box. Refrig. Rewarm ganache, pour over cake spreading sides (doesn't have to cover completely). Garnish top with hazelnuts. Holding bottom of cake with 1 hand, gently press almo

Steps:

• MERINGUE: Preheat oven to 300*F.
• Line 2 cookie sheets with parchment paper.
• Trace 2 8" circles on one of the sheets, making sure to leave a 1" space between them.
• Trace 1 8" circle in the middle of the other sheet of paper; turn papers over.
• In a small bowl, sift together the cocoa powder and cornstarch; set aside.
• In a large, grease-free bowl, using an electric mixer on low speed, beat the egg whites until they start to foam.
• Add the cream of tartar and salt; gradually increase the speed to medium-high and beat until soft peaks start to form.
• Slowly add the sugar and continue beating 3-5 minutes, or until the whites form glossy, stiff peaks.
• Fold in the cocoa mixture.
• Adhere the parchment paper to the cookie sheets by dabbing a bit of meringue under all 4 corners of the paper.
• Spread the meringue evenly into the 8" circles; bake for 30 minutes.
• Reduce oven to 200*F and bake 1 hour longer, or until the circles are stiff and dry.
• Cool on the cookie sheets on wire racks for 30 minutes.
• Carefully remove the meringues from the paper.
• MAKE THE CHOCOLATE BUTTERCREAM: Melt the chocolate and coffee together in a saucepan over low heat, stirring often, until smooth.
• Remove pan from heat; cool 5-10 minutes, or until tepid.
• In a large bowl, using an electric mixer with clean beaters on medium-high speed, cream the butter and sugar together for 5 minutes, or until very light.
• Beat in the egg yolks and melted chocolate; set aside.
• MAKE THE CASHEW BUTTERCREAM: In a large bowl, using an electric mixer with clean beaters on medium-high speed, cream the butter and powdered sugar together for about 5 minutes, or until very light.
• Beat in the egg yolks, vanilla, and cashews; set aside.
• ASSEMBLE THE DACQUOISE: Carefully trim any uneven edges from the meringue layers.
• Spoon the chocolate buttercream over one layer of meringue, top with another layer, and spread that with the cashew buttercream.
• Turn the last meringue layer flat-side up and gently press down into the cashew buttercream; spread any remaining buttercreams around the sides to fill up any gaps.
• Chill for 45 minutes, or until firm.
• MAKE THE GANANCHE: Place the chocolate in a medium bowl.
• In a small saucepan, combine the cream and the butter; cook over medium heat until the mixture comes to a gentle boil.
• Remove pan from heat; pour over the chocolate and stir until completely smooth.
• Cover the surface of the ganache with plastic wrap and chill for 20-30 minutes, or until it is spreadable.
• DECORATE THE DACQUOISE: Frost the top and sides of the cake evenly with the ganache; coat the sides with cashews, and top with a few chocolate curls.
• Serve at room temperature.