Lemon Hazelnut Squares Recipes

Steps:

• Position racks in the upper and lower thirds of the oven; preheat to 350 degrees F. Whisk the flour, baking powder and salt in a medium bowl.
• Beat the butter, granulated sugar and lemon zest in a large bowl with a mixer on medium-high speed until fluffy, about 3 minutes. Beat in the egg and both extracts. Reduce the mixer speed to low and beat in the flour mixture until just combined.
• Fill a cookie press with the dough according to the manufacturer?s directions; press the dough 1 1/2 inches apart onto unlined baking sheets. Decorate with sanding sugar and/or nonpareils.
• Bake, switching the pans halfway through, until the cookies are golden around the edges, 14 to 17 minutes. Let cool 5 minutes on the pans, then transfer to racks to cool completely.

Steps:

• Crust:Preheat oven to 375 degrees. Pulse hazelnuts in a food processor until finely ground. Add confectioners' sugar, cornstarch, and salt; pulse to combine. Add egg white and butter and process until dough comes together. Transfer 2/3 cup dough to the bottom of a 9-inch fluted tart pan. With an offset spatula or the back of a spoon, spread and press in an even layer. Press remaining 1/3 cup dough firmly up sides of pan. Freeze until firm, about 15 minutes.
• Blind-bake crust: Remove from freezer and prick all over with the tines of a fork. Bake until golden brown and dry, 20 to 25 minutes (if browning too quickly, tent edges with foil). Transfer to a wire rack; let cool completely. The tart shell can be baked up to two days ahead; store at room temperature.
• Filling:Place 2 teaspoons cold water in a small bowl; sprinkle with gelatin. In a medium saucepan, whisk together granulated sugar, lemon zest and juice, yolks, and salt. Add butter, place pan over medium heat, and cook, whisking, until butter is melted. Continue to cook until mixture is thick enough to coat the back of a spoon and small bubbles form around edge of pan, 5 minutes more. Remove from heat and whisk in gelatin mixture. Strain through a fine sieve into a heatproof bowl, then pour into cooled crust. Refrigerate until filling has set, at least 2 hours.
• Meringue:Whisk together egg whites, granulated sugar, cream of tartar, and salt in the bowl of a stand mixer. Place over (but not in) a saucepan of simmering water. Cook, whisking frequently, until mixture is warm to the touch and no longer feels grainy when rubbed between two fingers. Transfer bowl to a stand mixer fitted with the whisk attachment; beat on high speed until stiff peaks form, about 5 minutes. Add vanilla and beat 1 minute more. Transfer meringue to a piping bag fitted with a large round tip (such as Ateco #808). Pipe large rounds around perimeter of tart. Brulee meringue with a kitchen torch, if desired. Serve.

Steps:

• Heat oven to 350°F. In medium bowl, mix flour, butter and 1/4 cup powdered sugar with spoon until well mixed. Press in ungreased 8- or 9-inch square pan, building up 1/2-inch edges.
• Bake crust 20 minutes; remove from oven. In medium bowl, beat remaining ingredients except additional powdered sugar with electric mixer on high speed about 3 minutes or until light and fluffy. Pour over hot crust.
• Bake 25 to 30 minutes or until no indentation remains when touched lightly in center. Cool completely in pan on cooling rack, about 1 hour. Sprinkle with powdered sugar. Cut into 5 rows by 5 rows.

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Spray a 9x13-inch baking dish with cooking spray.
• Process 2 cups flour, butter, and 1/2 cup confectioners' sugar in a food processor until mixture resembles coarse crumbs; press into the prepared baking dish.
• Bake in the preheated oven until the edges of the crust are golden brown, 18 to 22 minutes. Cool crust to room temperature.
• Beat white sugar, eggs, 1/4 cup flour, lemon juice, baking powder, and lemon zest together in a bowl using an electric mixer until light and fluffy; pour onto the cooled crust.
• Bake in the oven until custard is set, 25 to 28 minutes. Cool lemon squares completely; dust the top with more confectioners' sugar.

Steps:

• For the crust: Preheat the oven to 350 degrees F. In a medium saucepan, melt the butter. Mix the flour and confectioners' sugar in a bowl and add the melted butter, mixing until a dough forms. Press the mixture firmly into a 9- by 13- by 2-inch pan. Bake the crust for 25 minutes.
• For the filling: While the crust is baking, with an electric mixer, combine the eggs, lemon juice and zest until smooth. Add the granulated sugar, flour, baking powder and salt, and beat until smooth. Pour the mixture over the baked crust. Bake for 20 minutes more.
• Remove the pan from the oven and let it cool completely. Sprinkle the top with confectioners' sugar. Cut into squares and serve.

Steps:

• For crust:
• Preheat oven to 350°F. Line 8-inch square baking pan with foil; butter foil. Mix flour, sugar and salt in processor. Add butter and nuts and blend until fine meal forms. Press onto bottom of prepared pan. Bake until light brown around edges, about 18 minutes.
• Meanwhile, prepare filling:
• Blend first 6 ingredients in processor.
• Pour filling onto hot crust. Bake until filling begins to brown at edges and is just springy to touch, about 20 minutes. Cool completely in pan on rack.
• Lift foil and dessert from pan. Gently peel foil from edges. Cut dessert into 16 squares. (Can be made 1 day ahead. Wrap tightly; chill.) Sift powdered sugar over squares; serve at room temperature.

Steps:

• Preheat oven to 350 degrees. Butter an 8-inch square baking pan. Line bottom with parchment paper, leaving an overhang on two sides; butter paper.
• Make crust: Using an electric mixer, beat butter, sugar, and salt until light and fluffy. Add flour, and mix on low just until combined. Press dough into the bottom and 1/2 inch up sides of prepared pan; prick all over with a fork. Bake until lightly golden, 15 to 20 minutes.
• Make filling: In a large bowl, whisk together yolks, condensed milk, and lemon juice until smooth. Pour over hot crust in pan; return to oven, and bake until filling is set, 25 to 30 minutes. Cool completely in pan.
• Refrigerate until filling is firm, about 2 hours or up to 3 days. Using paper overhang, lift cake onto a work surface; cut into 16 squares, and dust with confectioners sugar.