Darkest Chocolate Crepe Cake Recipes

Steps:

• In a microwave, melt butter and chocolate; stir until smooth. Set aside to cool. In a large bowl, whisk the eggs, milk, vanilla and cooled chocolate mixture. Combine the flour, sugar and salt; add to egg mixture and mix well. Cover and refrigerate for 2 hours or overnight. (Batter will appear curdled.), For buttercream, in a microwave, melt white chocolate with cream; stir until smooth. Set aside to cool. In a small bowl, combine sugar and cream of tartar., Place egg whites in a double boiler or metal bowl over simmering water; stir in the sugar mixture. Constantly whisk until mixture reaches 120-130° (do not overheat). Stirring gently, keep at 120-130° for 2 minutes. Immediately transfer to a mixing bowl., With a whisk attachment, beat on high speed for 5 minutes. Reduce speed and beat for 5 additional minutes or until cool and stiff. Transfer to a large bowl., In the same mixing bowl with the whisk attachment, beat butter and vanilla until light and fluffy. Beat in cooled white chocolate mixture. With a spatula, stir a fourth of the meringue into butter mixture until no white streaks remain. Fold in remaining meringue. Cover and refrigerate., Heat a lightly greased 8-in. nonstick skillet over medium heat; pour 2 tablespoons crepe batter into center of skillet. Lift and tilt pan to coat bottom evenly. Cook until top appears dry, about 2 minutes; turn and cook 15-20 seconds longer. Remove to a wire rack. Repeat with remaining batter, greasing skillet as needed., When cool, stack crepes with waxed paper or paper towels in between., To assemble, place one crepe on a cake plate. Spread with 3 tablespoons buttercream. Repeat layers until 10 crepes are used. Refrigerate for 15 minutes. Repeat layering and chilling until 30 crepes are used, ending layers with a crepe. (Save remaining crepes for another use.) Refrigerate., For ganache, place chocolate in a small bowl. In a small saucepan, bring the cream, corn syrup and salt just to a boil. Pour over chocolate; whisk until smooth. Cool, stirring occasionally, until ganache reaches a spreading consistency. Spread over top and sides of cake. Refrigerate for 1 hour before serving.

Steps:

• Bring 1/4 cup water to a rolling boil in a small saucepan over medium-high heat. Add butter, 1 piece at a time, whisking to combine after each addition. Remove from heat; stir in chocolate until completely melted. Set aside.
• Whisk together flour, sugar, and salt in a medium bowl. Whisk together milk, eggs, and vanilla in another medium bowl. Gradually add milk mixture to flour mixture, whisking until smooth. Add chocolate-butter mixture, whisking until smooth. Pour through a fine sieve into an airtight container; discard lumps. Refrigerate at least 2 hours or up to overnight.
• Lightly coat an 8-inch crepe pan or nonstick skillet with melted butter. Heat over medium heat until just starting to smoke. Remove pan from heat; pour about 2 tablespoons batter into pan, swirling to cover bottom. Reduce heat to medium-low; return pan to heat. Cook, flipping once, until edges are golden and center is dry, about 30 seconds per side.
• Slide crepe onto a plate. Repeat process with remaining batter, coating pan with butter as needed. Crepes can be refrigerated, covered, up to 1 day.
• Place a crepe on a wire rack set over a rimmed baking sheet. Spread with about 3 tablespoons hazelnut filling. Top with another crepe. Continue layering with hazelnut filling and crepes, using about 32 crepes and ending with a crepe on top. Refrigerate until firm, about 15 minutes.
• Spoon 1/2 cup glaze on top of the cake, spreading to edges. Spread remaining glaze around sides of cake, coating completely. Refrigerate until glaze is firm and set, about 20 minutes. Cake can be refrigerated up to 3 days. Garnish with toasted and candied hazelnuts.

Steps:

• Arrange a shelf in the lower third of the oven, place a baking stone on it, and preheat the oven to 350°F/177°C.
• Spray VERY GENEROUSLY a 13 x 9 x 2-inch (33 x 23 x 5-cm) rectangular pan or two 9 x 2-inch (23 x 5-cm) round cake pans with nonstick cooking spray. Line the bottom of the round pans with parchment and spray on top of the parchment. With the rectangular pan, line and extend up the long sides with a piece of Release foil or parchment sprayed lightly with nonstick cooking spray.
• In a heavy saucepan, stir together the sugar, salt, cocoa, and baking soda. In another saucepan, bring 1 cup (237 ml) water to a boil. Stirring constantly, pour boiling water a little at a time into the cocoa mixture. It will bubble up at first and then get dark and thicken. Stir the cocoa mixture briskly. Place on the heat and bring back to a boil. Turn off the heat and allow to stand in the hot saucepan for at least 10 minutes.
• Pour the hot cocoa mixture into a mixing bowl. Add the oil and vanilla and beat on low speed for about 10 seconds. On low speed, beat the flour into the batter and then, with a minimum of beating, beat in the egg yolks, whole eggs, and buttermilk. This is a thin batter. Pour the batter into the prepared pan or pans. Place in the oven on the stone and bake until the center feels springy to the touch, about 25 minutes for round layers or 35 minutes for the sheet cake. Allow to cool in the pan for about 10 minutes on a rack. Run a thin knife around the edge and jar the edge of the pan to loosen. Invert onto the serving platter. Cool completely before icing.

Steps:

• Thread each hazelnut onto tip of a long wooden skewer; set aside. Place a cutting board along the edge of a countertop; set a baking sheet on floor next to edge.
• Cook sugar and 1/4 cup water in a medium, heavy saucepan over medium heat, stirring occasionally, until sugar has dissolved. Continue to cook, without stirring, until syrup comes to a boil, washing down sides with a wet brush to prevent crystals from forming. Let boil until syrup turns light amber, about 5 minutes; remove from heat. Let stand until slightly cooled, 8 to 10 minutes.
• Dip 1 skewered hazelnut into syrup, coating completely and letting excess syrup drip back into pan. When dripping syrup becomes a thin string, secure end of skewer under cutting board, letting caramel string drip over edge onto sheet. Repeat with remaining hazelnuts. Let stand until caramel has hardened, about 5 minutes. Break strings to about 4 inches. Carefully remove skewers.

Steps:

• Crepes: Mix all crepe ingredients thoroughly (a blender would not be a bad idea). Refrigerate at least 2 hours, and up to 12 before proceeding.
• Barely butter the inside of a hot 9" non-stick skillet. Pour roughly 2 tbsp of batter into the middle of the skillet and quickly swirl around to thoroughly coat the bottom of the skillet. When the edges are set, just beginning to brown, and a few bubbles are popping in the middle, about 30-40 seconds, flip the crepe over and cook the other side, just until it browns a little, 10-15 seconds. Turn the crepe out onto a plate and repeat until all the batter is gone. You should have 30 crepes.
• Buttercream: toast the hazelnut flour in a small skillet over medium-low heat, stirring frequently, until just barely golden. Watch carefully, as the tiny bits can burn very very fast. Turn out into a bowl to cool.
• In the top of a double boiler, combine egg yolks, sugar, liqueur and salt. Whisk over boiling water 4 min, or until thick and pale. Remove from heat and cool to room temperature.
• In a bowl, combine butter and vanilla. Beat with electric mixer on medium-high 5 minutes, until soft and fluffy and lighter in color. Slowly beat in the cooled egg yolks. Let stand at room temperature 20 minutes, until spreadable. Fold in the hazelnuts by hand with a spatula.
• Ganache: Bring cream, corn syrup and salt to a boil over medium heat. Remove from heat. Add chocolate and swirl pan until chocolate is covered with cream. Let stand 5 minutes, then stir until smooth.
• Assembly: spread a thin layer of butter cream on a crepe. Layer a second crepe on top. Continue spreading cream on crepes until all the crepes are used up. Refrigerate 15 minutes until firm.
• Place crepe stack on a wire rack set over a rimmed baking sheet. Pour 1/2 cup of ganache over the top of the cake and spread to edges. Use remaining ganache to cover the sides of the cake. Sprinkle top with toasted chopped hazelnuts and refrigerate until set, about 20 minutes. Cake will keep in refrigerator about 3 days (if it lasts that long).

Steps:

• Bring cream, corn syrup, and salt to a boil in a medium-heavy saucepan over medium-high heat. Remove from heat. Add chocolate; swirl pan to cover completely with cream. Let stand about 5 minutes. Stir until smooth. Let cool completely.