Hazelnut Chocolate Truffles Recipes

Steps:

• In a large bowl, sift together confectioners' sugar and cocoa; set aside. , In a small saucepan, melt candy bars and butter. Add cream and reserved cocoa mixture. Cook and stir over medium-low heat until mixture is thickened and smooth. Pour into an 8-in. square dish. Cover and refrigerate overnight. , Using a melon baller or spoon, shape candy into 1-in. balls; press a hazelnut into each. Reshape balls and roll in ground hazelnuts. Store in an airtight container in the refrigerator.

Steps:

• Make hazelnut base:
• Preheat oven to 350°F. Butter bottom and sides of an 8-inch square metal baking pan, then dust with cocoa powder, knocking out excess.
• Finely grind nuts in a food processor with flour, sugar, and salt.
• Melt butter in a 2-quart saucepan, then remove from heat. Add chocolate and whisk until smooth. Add eggs 1 at a time, whisking until smooth. Stir in nut flour until just combined.
• Spread batter evenly in baking pan and bake in middle of oven until top is firm and dry and a tester inserted into center comes out with crumbs adhering, 15 to 20 minutes. Cool completely in pan on a rack, at least 2 hours.
• Make ganache:
• Lightly beat yolks in a bowl. Bring cream with salt just to a boil in a small heavy saucepan, then add half of it to yolks in a slow stream, whisking constantly. Whisk yolk mixture into remaining cream and cook over low heat, whisking, until slightly thickened and an instant-read thermometer registers 170°F (do not let boil).
• Remove from heat and add chocolate, whisking until smooth. Pour ganache over hazelnut base in pan, smoothing top with offset spatula, and chill, covered, until firm, at least 5 hours.
• Cut into squares with a warmed thin knife, wiping off knife after each cut, and remove from pan while still cold.
• Serve truffles cold or at room temperature.

Steps:

• Preheat the oven to 325 degrees F.
• Chop the hazelnuts and place them on a sheet pan. Roast them in the oven for 10 minutes. (If the hazelnuts have skin on them, roast them for 25 minutes.) Set aside to cool.
• Chop the chocolates finely and place in a bowl.
• Heat the cream in a small saucepan until it boils. Immediately pour the hot cream through a fine-meshed sieve into the bowl with the chocolates. With a wire whisk, slowly stir the cream and chocolates together until the chocolate is completely melted. (If the chocolate doesn't melt completely, place the bowl over a pan of simmering water and stir for a few minutes just until it melts.) Whisk in the hazelnut liqueur, coffee, and vanilla. Cover and chill for 45 minutes to 1 hour until pliable but firm enough to scoop.
• With 2 teaspoons or a 1 1/4-inch ice cream scoop, make dollops of the chocolate mixture and place on a baking sheet lined with parchment paper. Refrigerate for about 15 minutes, until firm enough to roll into rough spheres. Roll the chocolate in the chopped hazelnuts and chill again. Truffles are best when they're allowed to set overnight in the refrigerator.

Steps:

• Heat hazelnut spread in metal bowl over saucepan of gently simmering water and stir until hazelnut spread is warm, smooth, and easily stirred, about 5 minutes. Remove bowl from heat.
• Dissolve sugar in water in a small saucepan over medium heat. Brush sides of pan with a moistened pastry brush occasionally as sugar mixture cooks. Increase heat to medium-high and bring syrup to a boil and cook until syrup is a deep amber color, brushing down sides and swirling saucepan occasionally to prevent scorching, about 4 minutes.
• Pour cream into the syrup while stirring. Reduce heat to low and cook, stirring continually, until you have a smooth caramel, 5 to 10 minutes; gently stir into the melted hazelnut spread with 1/4 teaspoon sea salt.
• Refrigerate caramel mixture until firm, at least 3 hours.
• Spread cocoa powder into the bottom of a wide, shallow bowl.
• Scoop caramel mixture with a melon baller into 1 tablespoon portions; roll in the cocoa powder to coat; arrange onto a baking sheet.
• Cover truffle balls with plastic wrap and chill overnight or 8 hours.
• Line a 13x9x2-inch baking sheet with aluminum foil.
• Heat chopped chocolate in a metal bowl set over a saucepan of gently simmering water, stirring frequently until chocolate is melted and smooth and the chocolate reaches a temperature of 115 degrees F (46 degrees c). Remove bowl from over water.
• Working quickly, submerge each truffle ball in the melted chocolate. Lift truffles from chocolate with a fork and tap fork against side of bowl to remove excess coating. Transfer truffle to foil-lined pan to cool. Repeat with remaining truffle balls.
• Sprinkle finished truffles lightly with 1 tablespoon coarse sea salt before the chocolate hardens. Let stand until coating sets completely, at least 1 hour.

Steps:

• Place 1 pound of the chocolate in a 2-quart mixing bowl. In a 1-quart saucepan over medium heat, bring the cream to a boil. Pour the cream into the bowl with the chocolate. Let the mixture stand for 1 minute, then stir together with a rubber spatula, whisk, or immersion blender until thoroughly blended. Mix in 3/4 cup of the hazelnuts and blend well. Cover the truffle cream, let cool to room temperature, and chill in the refrigerator until thick but not stiff (2 to 3 hours). Or let the truffle cream sit at room temperature for several hours or overnight until completely set and thick.
• Line 2 baking sheets with parchment or waxed paper. Fit a 12-inch pastry bag with a large, plain round pastry tip with a 1/2-inch opening and fill partway with the truffle cream. Holding the pastry bag 1 inch above the paper, pipe out mounds about 1 inch in diameter. Or use a small ice cream scoop to form the mounds. Cover the mounds with plastic wrap and chill in the freezer for 2 hours or in the refrigerator for 6 hours.
• Dust your hands with cocoa powder and roll the mounds into balls. These will be the truffle centers. Cover and chill the centers for another 2 hours in the freezer.
• Remove the truffle centers from the freezer and bring to cool-room temperature so the outer coating won't crack when they are dipped. Line 2 more baking sheets with parchment or waxed paper. Melt and temper the remaining 1 1/2 pounds chocolate (see pages 25-30). Place a truffle center into the tempered chocolate, coating it completely. With a dipper or fork, remove the center from the chocolate, carefully shake off the excess chocolate, and turn the truffle out onto the paper. After dipping 4 truffles, sprinkle a pinch of the remaining ground hazelnuts on top of them, before the chocolate sets up.
• Let the truffles set up at room temperature, or chill them in the refrigerator for 10 to 15 minutes. When the truffles are set, place them in paper candy cups. In a tightly covered container wrapped in several layers of aluminum foil, the truffles will keep for 1 month in the refrigerator or 2 months in the freezer. The truffles are best served at room temperature.
• VARIATIONS
• Instead of dipping the truffles in tempered chocolate, roll them in a small bowl of cocoa powder, confectioners' sugar, or finely chopped, toasted hazelnuts as soon as they are rolled into balls. Any nuts can be substituted for the hazelnuts both inside and outside the truffles.
• White Chocolate Hazelnut Truffles: Substitute white chocolate for the bittersweet chocolate and use 3/4 cup heavy whipping cream.
• Milk Chocolate Hazelnut Truffles: Substitute milk chocolate for the bittersweet chocolate and use 1 cup heavy whipping cream.
• Milk Chocolate Almond Truffles: Substitute milk chocolate for the bittersweet chocolate, use 1 cup heavy whipping cream, and substitute finely chopped almonds for the hazelnuts.
• Praline Truffles: Substitute finely ground praline (page 147) for the hazelnuts.

Steps:

• In a small saucepan, bring the cream to the boil. Remove from the heat and pour over the chopped chocolate. Gently stir the mixture until smooth, then add the alcohol or vanilla extract and hazelnuts. Cover and put in the fridge for 30 mins or until the mixture is thick but not solid.
• Scoop out teaspoons of the mixture and roll into small balls with your hands. Put each of your sprinkles or glitters onto separate small plates or bowls. Roll each truffle into the sprinkles or glitter to coat, then chill again to firm up. Will keep chilled for 1 week, or freeze for up to 1 month without the decoration.