Best 10 Bittersweet Chocolate Mousse Cake Recipes

FLOURLESS CHOCOLATE MOUSSE CAKE

Steps:

• Preheat oven to 325 degrees F (165 degrees C).
• Melt chocolate and margarine together in a saucepan over low heat. Remove from heat and cool to room temperature.
• Beat half of the sugar and egg yolks together in a large bowl with an electric mixer until light and fluffy. Stir in chocolate mixture until just combined.
• Beat egg whites in a separate bowl with an electric mixer until foamy. Gradually add remaining sugar, continuing to beat until stiff peaks form.
• Spoon 1/3 of the chocolate mixture onto beaten egg whites using a rubber spatula. Gently run spatula around the edges of the mixture lifting the bottom up and over the center, repeating until well incorporated. Add remaining chocolate mixture, folding just until batter is smooth. Pour 3/4 of the batter into a 9-inch square pan.
• Bake in the preheated oven until edges are puffed and surface is firm, about 25 minutes. Set pan on a wire rack and allow cake to cool to room temperature, about 30 minutes. Spread remaining batter over cake. Refrigerate until completely chilled, at least 30 minutes more.

BITTERSWEET CHOCOLATE MOUSSE

Steps:

• Finely chop chocolate; reserve. In a double boiler, whisk yolks, sugar, and salt until sugar has dissolved and mixture is warm to the touch, 2 to 3 minutes. Off heat, quickly whisk in chopped chocolate until melted and cocoa until smooth (mixture will be thick). Cool to room temperature.
• In a medium bowl, whip cream until soft peaks form. Whisk half of whipped cream into room-temperature chocolate mixture. Gently fold in remaining whipped cream with a rubber spatula. Divide mousse among four serving dishes. Chill at least 2 hours and up to 1 day.
• Remove mousse from refrigerator 15 minutes before serving. Garnish with shaved chocolate.

BITTERSWEET CHOCOLATE MOUSSE WITH FLEUR DE SEL

Steps:

• Create an ice bath in a large bowl using ice and a little cold water. Nestle a smaller bowl in ice bath.
• Place chocolate and 1 cup water in a small pot and heat over medium. Whisk until mixture is melted and smooth, about 3 to 5 minutes.
• Immediately pour melted chocolate into the bowl in the ice bath. Vigorously whisk chocolate mixture by hand until thick, 3 to 5 minutes. The chocolate should be fluffy and form a mound when dolloped with the whisk (it should generally have the texture and appearance of mousse). If the mixture does not thicken, add a bit more chopped chocolate and remelt over the heat. Spoon into serving bowls and garnish with fleur de sel.

BITTERSWEET CHOCOLATE MOUSSE CAKE(ATK)

Steps:

• Adjust oven rack to lower-middle position and heat oven to 325 degrees. Butter sides of 9-inch spring-form pan; flour sides and tap out excess. Line bottom of pan with parchment or waxed paper round. Wrap bottom and sides of pan with large sheet of foil.
• Melt 12 tablespoons butter and chocolates in large bowl over large saucepan containing about 2 quarts barely simmering water, stirring occasionally, until chocolate mixture is smooth. Cool mixture slightly, then whisk in vanilla and egg yolks. Set chocolate mixture aside, reserving hot water, covered, in saucepan.
• In clean bowl of standing mixer fitted with whisk attachment, beat egg whites and salt at medium speed until frothy, about 30 seconds; add half of crumbled brown sugar, beat at high speed until combined, about 30 seconds, then add remaining brown sugar and continue to beat at high speed until soft peaks form when whisk is lifted, about 2 minutes longer. Using whisk, stir about one-third of beaten egg whites into chocolate mixture to lighten it, then fold in remaining egg whites in 2 additions using whisk. Gently scrape batter into prepared springform pan, set springform pan in large roasting pan, then pour hot water from saucepan to depth of 1 inch. Carefully slide roasting pan into oven; bake until cake has risen, is firm around edges, center has just set, and instant-read thermometer inserted into center registers about 170 degrees, 45 to 55 minutes.
• Remove spring-form pan from water bath, discard foil, and cool on wire rack 10 minutes. Run thin-bladed paring knife between sides of pan and cake to loosen; cool cake in springform pan on wire rack until barely warm, about 3 hours, then wrap pan in plastic wrap and refrigerate until thoroughly chilled, at least 8 hours. (Cake can be refrigerated for up to 2 days.).
• To unmold cake, remove sides of pan. Slide thin metal spatula between cake and pan bottom to loosen, then invert cake onto large plate, peel off parchment, and re-invert onto serving platter. To serve, use sharp, thin-bladed knife, dipping knife in pitcher of hot water and wiping blade before each cut.

BITTERSWEET CHOCOLATE MOUSSE CAKE(ATK)

Steps:

• Adjust an oven rack to the lower-middle position and heat the oven to 325°. Butter the sides of a 9-inch spring-form pan; flour the sides and tap out the excess. Line the bottom of the pan with a parchment or waxed paper round. Wrap the bottom and sides of the pan with a large sheet of foil (the OUTSIDE of the pan).
• In a double boiler: Melt 12 tablespoons butter and the chocolates in a large bowl over a large saucepan containing about 2 quarts barely simmering water, stirring occasionally, until the chocolate mixture is smooth. Cool the mixture slightly, then whisk in the vanilla and egg yolks. Set the chocolate mixture aside, reserving the hot water, covered, in the saucepan.
• In the clean bowl of a standing mixer fitted with the whisk attachment, beat the egg whites and salt at medium speed until frothy, about 30 seconds; add half of the crumbled brown sugar, beat at high speed until combined, about 30 seconds, then add the remaining brown sugar and continue to beat at high speed until soft peaks form when the whisk is lifted, about 2 minutes longer. Using a whisk, stir about one third of the beaten egg whites into the chocolate mixture to lighten it, then fold in the remaining egg whites in 2 additions, using the whisk. Gently scrape the batter into the prepared spring-form pan, set the spring-form pan in a large roasting pan, then pour the hot water from the saucepan into the roasting pan to a depth of 1 inch. Carefully slide the roasting pan into the oven; bake until the cake has risen, is firm around the edges, the center has just set, and an instant-read thermometer inserted into the center registers about 170°, 45 to 55 minutes.
• Remove the spring-form pan from the water bath, discard the foil, and cool on a wire rack for 10 minutes. Run a thin-bladed paring knife between the sides of the pan and cake to loosen; cool the cake in the springform pan on a wire rack until barely warm, about 3 hours, then wrap the pan in plastic wrap and refrigerate until thoroughly chilled, at least 8 hours. (The cake can be refrigerated for up to 2 days.).
• 5. To unmold the cake, remove the sides of the pan. Slide a thin metal spatula between the.
• cake and pan bottom to loosen, then invert the cake onto a large plate, peel off the parchment, and re-invert onto a serving platter.
• If you like, dust the cake with confectioners' sugar just before serving or top slices with a dollop of lightly sweetened whipped cream. To make slicing easier, freeze the cake for 30 minutes just before serving.
• To serve, use a sharp, thin-bladed knife, dipping the knife in a pitcher of hot water and wiping the blade before each cut.

BITTERSWEET CHOCOLATE MOUSSE TORTE

Steps:

• Make mousse: Put chocolate in a large bowl, and set aside. Heat 1 1/2 cups cream over medium-high heat in a medium saucepan until cream is steaming and small bubbles form on edges.
• Pour cream over chocolate. Stir until mixture is smooth. Let cool completely.
• Put remaining 1 1/2 cups cream and the sugar in the bowl of an electric mixer fitted with the whisk attachment; beat on medium-high speed until stiff peaks form. Using a rubber spatula, fold whipped cream into chocolate mixture, one-third at a time.
• Assemble torte: Line a 9-by-5-by-3-inch loaf pan with plastic wrap, leaving an overhang on sides. Spread enough mousse (3/4 to 1 cup) over bottom of pan to cover. Arrange 5 cookies on top in a single layer to cover, breaking them to fit as necessary. Spread enough mousse (3/4 to 1 cup) on top to cover; smooth into an even layer. Repeat process with remaining cookies and mousse until pan is full.
• Press plastic wrap directly onto surface, and refrigerate torte until firm, at least 3 hours or up to 2 days.
• Remove plastic wrap from surface. Invert torte onto a serving plate; unmold, using overhang to coax it out. Remove plastic wrap. Dust with cocoa.

INTENSE CHOCOLATE MOUSSE CAKE

Steps:

• Heat oven to 350 degrees. Position the oven rack in lower center of the oven. Cover the outside of a 9-inch springform pan with a double layer of foil. Using a microwave oven or double boiler, melt together chocolate and butter; set aside to cool slightly.
• In a bowl, whisk together egg yolks and 1/2 cup sugar until pale, frothy and increased in volume. Whisk in brandy, then fold in chocolate mixture. Place a kettle of water over heat, and bring it to a boil. Using an electric mixer, whisk egg whites and salt until thick. Add remaining 1/4 cup sugar, and continue to whisk until stiff and shiny but not dry.
• Fold about 1/2 cup whisked egg whites into the chocolate mixture to lighten it. Gently fold in remaining whites, being careful not to let the mixture deflate. Pour mixture into lightly-buttered springform pan, and place pan in a roasting pan. Add boiling water to roasting pan to come halfway up side of springform pan. Bake for 45 minutes; top of cake will be hard and inside will be gooey.
• Remove cake pan from water, and place on a rack to cool completely. Unwrap foil and remove side of springform pan. Place cake on a serving platter. Just before serving, dust top with confectioners' sugar passed through a sieve.

BITTERSWEET CHOCOLATE MOUSSE CAKE(ATK)

Steps:

• 1. Adjust an oven rack to the lower middle position and heat the oven to 325 degrees. Butter the sides of a 9 inch springform pan; flour the sides and tap out the excess. Line the bottom of the pan with a parchment or waxed paper round. Wrap the bottom and sides of the pan with a large sheet of foil.
• 2. Melt 12 tablespoons butter and the chocolates in a large bowl over a large saucepan containing about 2 quarts barely simmering water, stirring occasionally, until the chocolate mixture is smooth. Cool the mixture slightly, then whisk in the vanilla and egg yolks. Set the chocolate mixture aside, reserving the hot water, covered, in the saucepan.
• 3. In the clean bowl of a standing mixer fitted with the whisk attachment, beat the egg whites and salt at medium speed until frothy, about 30 seconds; add half of the crumbled brown sugar, beat at high speed until combined, about 30 seconds, then add the remaining brown sugar and continue to beat at high speed until soft peaks form when the whisk is lifted, about 2 minutes longer. Using a whisk, stir about one third of the beaten egg whites into the chocolate mixture to lighten it, then fold in the remaining egg whites in 2 additions, using the whisk. Gently scrape the batter into the prepared springform pan, set the springform pan in a large roasting pan, then pour the hot water from the saucepan into the roasting pan to a depth of 1 inch. Carefully slide the roasting pan into the oven; bake until the cake has risen, is firm around the edges, the center has just set, and an instant-read thermometer inserted into the center registers about 170 degrees, 45 to 55 minutes.
• 4. Remove the springform pan from the water bath, discard the foil, and cool on a wire rack 10 minutes. Run a thin-bladed paring knife between the sides of the pan and cake to loosen; cool the cake in the springform pan on a wire rack until barely warm, about 3 hours, then wrap the pan in plastic wrap and refrigerate until thoroughly chilled, at least 8 hours. (The cake can be refrigerated for up to 2 days.).
• 5. To unmold the cake, remove the sides of the pan. Slide a thin metal spatula between the cake and pan bottom to loosen, then invert the cake onto a large plate, peel off the parchment, and re-invert onto a serving platter. To serve, use a sharp, thin-bladed knife, dipping the knife in a pitcher of hot water and wiping the blade before each cut. (If you like, dust the cake with confectioners' sugar just before serving or top slices with a dollop of lightly sweetened whippped cream. To make slicing easier, freeze the cake for 30 minutes just before serving.).
• Variation: Chocolate-Orange Mousse Cake. Follow the recipe for Bittersweet Chocolate Mousse Cake, reducing the vanilla extract to 1 teaspoon and adding 1 tablespoon orange liqueur and 1 tablespoon finely grated orange zest to the chocolate mixture along with the vanilla and egg yolks.

TRIPLE-CHOCOLATE MOUSSE CAKES

Steps:

• Preheat oven to 350 degrees. Place eight 6-ounce (3 1/2-inch diameter) ramekins on a rimmed baking sheet, and coat with cooking spray; set aside.
• Stir flour, cocoa powder, sugar, baking soda, baking powder, and salt in the bowl of an electric mixer. Attach bowl to mixer fitted with the paddle attachment. Add egg, milk, oil, vanilla, and 1/4 cup water; mix on medium-low speed until smooth and combined, about 3 minutes.
• Divide batter evenly among prepared ramekins. Bake until a cake tester inserted into the centers comes out clean, about 20 minutes. Transfer to a wire rack; let cool completely. Run a knife around sides of cakes; unmold. Cakes can be refrigerated, wrapped in plastic, up to 1 day.
• Trim each cake to 1 inch high. Transfer to a baking sheet lined with parchment paper. Cut eight 10 3/4-by-4-inch strips of parchment paper. Wrap a parchment collar around base of each cake, keeping bottom flush with baking sheet. Secure each collar with tape; set aside.
• Transfer bittersweet-chocolate mousse to a large pastry bag fitted with a large round tip (such as Ateco #808). Pipe a 1-inch layer of mousse into each parchment collar. Refrigerate until mousse is set, about 20 minutes. Repeat with milk chocolate mousse, piping on top of the bittersweet chocolate mousse. Refrigerate at least 4 hours and up to overnight.
• Microwave semisweet chocolate until slightly warm but not melted, about 30 seconds. Scrape at a 45-degree angle with a vegetable peeler, forming curls. Before serving cakes, remove parchment collars, and garnish with chocolate curls.

BITTERSWEET CHOCOLATE MOUSSE BROWNIES

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Line an 8 inch pan with aluminum foil. Make sure to extend the foil beyond the two opposite ends of the pan. This will help in lifting brownies out of pan. Lightly butter bottom and sides of foil-lined pan.
• Cut butter into pieces and melt in a saucepan over low heat. Remove pan from heat, add 1 ounce of unsweetened chocolate. Let stand 1 minute, then stir until smooth. Let cool for 10 minutes.
• Whisk in 1/2 cup white sugar, 1 egg (make sure egg is at room temperature), and then vanilla. Using a wooden spoon, stir in flour, baking soda and salt just until smooth. Spread dough evenly into pan.
• Bake 10-12 minutes until toothpick inserted in center comes out with a moist crumb. Do not overbake. Cool completely on wire rack.
• To Make Mousse: Melt 4 ounces of bittersweet chocolate with the coffee in top of a double boiler over hot water. Stir often until smooth. Whisk in 3 egg yolks, one at a time. Remove from heat.
• In a chilled medium bowl, beat 3/4 cup heavy cream just until soft peaks form. In another medium bowl, beat 3 egg whites just until soft peaks begin to form. Stir 1/4 of these beaten egg whites into the chocolate/coffee mixture, then carefully fold in the rest
• Gently fold in the whipped cream. Spread chocolate mousse evenly over the top of the cooled brownie in the pan.
• To Make Topping: In a chilled medium sized bowl, beat 1/3 cup heavy cream and 1 tablespoon confectioners' sugar until soft peaks form. Remove brownie from baking pan by grasping the overhanging foil. Cut into squares and transfer to serving dish. Place some whipped cream on top of each brownie and top with a chocolate espresso bean. Store in refrigerator.