Genoise Roll With Lemon Blackberry Semifreddo Recipes

Steps:

• Make lemon curd: Put egg yolks, eggs, 3/4 cup sugar, and lemon juice in a medium heatproof bowl; set over a pan of simmering water. Whisk until mixture is very thick and smooth and temperature registers 165 degrees on an instant-read thermometer, about 5 minutes. Remove from heat; whisk in butter. Pour through a fine sieve into a medium bowl; cover with plastic wrap, pressing wrap directly on surface of curd. Refrigerate until cool and firm, about 1 hour.
• Put egg whites in the bowl of an electric mixer fitted with the whisk attachment; beat on low speed. Meanwhile, bring 1/3 cup sugar and 2 tablespoons water to a boil in a small saucepan over high heat. Swirl pan to dissolve sugar. Wash down sides of pan with a wet pastry brush to prevent crystals from forming. Boil until syrup registers 248 degrees on an instant-read thermometer. Raise mixer speed to medium high; beat until egg whites have formed almost-stiff peaks. With mixer running, slowly pour in syrup; beat until mixture has cooled and stiff, glossy peaks have formed, about 4 minutes. Set meringue aside.
• Stir mascarpone in a large nonreactive bowl with a rubber spatula until smooth. Fold in lemon curd and lemon zest. Fold in meringue.
• Pulse berries and remaining 2 tablespoons sugar in a food processor until berries are broken up but not smooth. Fold into lemon mixture, leaving it slightly swirled. Freeze until slightly firm, about 20 minutes. Use immediately.

Steps:

• Place a 1-quart saucepan half filled with water over high heat and bring it to a simmer. Make a double boiler by setting a large mixing bowl over the simmering water. Place the whole eggs, egg yolks, sugar, and honey in the mixing bowl and make an egg foam by whisking the mixture to 113 degrees on a candy thermometer, about 7 to 10 minutes. The egg foam passes through various stages becoming foamy, then smooth and finally it thickens. When it is thick, it will be hot to the touch, tripled in volume, and light in color and the sugar will have completely dissolved. If you dip the whisk into the mixture and pull it out, the batter should fall back into the bowl in a thick ribbon.
• Remove the mixing bowl from the heat and whip the batter with an electric mixer on medium-high speed until it cools, increases in volume, stiffens slightly and becomes pale yellow, about 7 to 10 minutes. Take the time to whip it well; if the mixture is under whipped, the baked genoise will be dense. Very, very carefully, fold in the flour with a rubber spatula until the flour is no longer visible, making sure to fold to the bottom of the bowl. Do not over mix or the batter will deflate. Fill buttered and parchment paper-lined 8-inch round cake pans 3/4 full with batter. Bake in a preheated 350 degree F oven until well-risen and golden brown, about 30 minutes.
• Let the genoise cool slightly. Unmold, remove parchment paper and finish cooling on a wire rack. The baked genoise can be stored in the freezer for 2 to 3 weeks if well wrapped in plastic wrap. Return it to room temperature before using it.
• VARIATION: Make this recipe into a Chocolate Genoise by substituting unsweetened cocoa powder for 10 to 20 percent of the weight (a scant 1/4 cup to a full 1/3 cup) of the flour. Weigh the cocoa powder before you sift it.
• Jacques' Tip: Genoise can be made with butter. In this recipe, you can substitute butter (5 1/2 tablespoons) for the 3 large egg yolks. Melt and cool the butter and fold it in after the flour is added.

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Grease one 8 inch round cake pan. Line with parchment paper and grease it as well. Lightly flour pan and paper.
• Sift together the flour, 2 tablespoons sugar, and salt onto a piece of wax paper.
• Place the eggs into a mixing bowl set over a pan of hot (not boiling) water. Add the 1/2 cup sugar to the eggs and whisk until the mixture feels warm (not hot) to the touch, about body temperature. Place the bowl onto a mixer and beat on medium speed until the mixture becomes pale yellow in color and falls off the end of the whisk attachment in long ribbons. Add the vanilla. Add about 1/3 of the flour mixture to the beaten egg and fold in. Continue to add the remainder of the flour, folding it in each time.
• Place about 1 cup of the batter into the bowl containing the melted butter and combine the butter with the batter. Add this back to the main batter and fold it in. Pour the batter into the prepared pan.
• Immediately bake at 350 degrees F (175 degrees C) for about 25 minutes or until the top is a light brown. Cool in pan on a rack about 10 minutes and then invert onto a rack. It is best to invert it again onto another rack so that it cools with the top up. Let cool completely before cutting or frosting.

Steps:

• Make chocolate genoise and mousse, ganache icing, and meringue mushrooms.
• To assemble cake, carefully unroll genoise on the back side of a baking sheet (discard the plastic wrap and waxed paper, but keep the towel). Spread chocolate mousse evenly on cake to within 1 to 2 inches of one long end. Reroll cake, starting from other long end, using towel to help roll it. Cover with plastic wrap; chill until firm, about 1 hour.
• Place cake, seam side down, on a serving platter; tuck parchment around it to keep platter clean while decorating.
• Whip ganache at medium speed until it has the consistency of soft butter. Cut two wedges off ends of cake at a 45-degree angle; set aside. Ice log with a thin layer of ganache. Attach wedges on diagonally opposite sides of log. Spread ganache all over log, using a small spatula to form barklike ridges. Chill until ganache is firm, about 30 minutes.
• In the top of a double boiler or in a heatproof bowl set over simmering water, melt chocolate until smooth. Line a baking sheet with parchment. Spread melted chocolate 1/8 inch thick over parchment. Refrigerate until cold, 10 to 15 minutes. Roll paper back and forth until chocolate splinters; sprinkle over cake. Chill cake until ready to serve.
• When ready to serve, arrange meringue mushrooms around and on cake, and dust lightly with confectioners' sugar.

Steps:

• Line the base of a 1kg loaf tin (19cm x 12cm x 9cm deep) with baking parchment. For the semifreddo, mash the raspberries and half the sugar in a bowl with a fork. Whisk the cream, the rest of the sugar and the limoncello to soft peaks. Beat the crème fraîche briefly so it is in soft peaks like the cream. Gently fold the cream mixture and crème fraîche together.
• Pour the mashed raspberries into the cream and give a few stirs only - just enough to swirl it through the creamy mix. Pour the mixture into the loaf tin and smooth the top.
• For the coulis, mash the raspberries, sugar and limoncello with a fork, then push through a sieve.
• Open-freeze (see 'Try' below) the semifreddo then cover with cling film and foil and freeze for up to 1 month. Pour the sieved coulis into a rigid container and freeze for up to 1 month.
• To serve, thaw the coulis in the fridge overnight. Thaw the semifreddo in the fridge for 1 hr. Remove it from the tin and peel off the lining paper. Drizzle with a little of the coulis and scatter some raspberries over the top. Serve in slices with the rest of the coulis.