Best 20 Lemon Tart Recipes

SHORTBREAD LEMON TART

Steps:

• Let eggs stand at room temperature for 30 minutes., Preheat oven to 350°. Whisk together eggs, sugar, lemon juice and orange zest. Whisk in butter until smooth. Set aside. , For crust, pulse first 6 ingredients in a food processor until mixture forms a ball. Press dough onto the bottom and up the sides of an ungreased 9-in. fluted tart pan with removable bottom. , Pour lemon mixture into crust. Bake until center is almost set, 25-30 minutes. Cool on a wire rack. Just before serving, sprinkle with confectioners' sugar and, if desired, fresh raspberries.

BLUEBERRY-LEMON TART

Steps:

• To make the pastry, pulse the flour, sugar, and salt together in a food processor. Add the butter and pulse until the dough resembles cornmeal. Add the egg yolk and 2 tablespoons ice water and pulse again until the dough pulls together. Wrap the dough in plastic wrap and let it rest in the refrigerator for 30 minutes.
• Roll the dough out on a lightly floured surface into a 12-inch circle. Roll the dough up onto the pin and lay it inside a 10-inch tart pan with a removable bottom. Press the dough into the edges of the pan and fold the excess dough inside to reinforce the rim. Cover the tart pan with plastic wrap and put it into the refrigerator for another 30 minutes to rest.
• To bake the shell, heat the oven to 350 degrees F.
• Put the tart pan on a baking sheet and prick the bottom of the dough with a fork. Cover the shell with a piece of parchment paper and fill it with pie weights or dry beans. Bake for 25 minutes. Remove the parchment and weights. Lightly beat the egg white with 1 teaspoon water and brush it onto the bottom and sides of the tart shell; set aside to cool.
• Whisk together the eggs, sugar, lemon juice, cream, zest, and salt. Add the blueberries to the cooled tart shell and pour the filling over the blueberries. Bake for 20 to 25 minutes. The curd should jiggle slightly when done. Cool to room temperature, remove from the tart ring, and serve.

LEMON TART WITH ALMOND CRUST

Steps:

• Place the flour, almonds, sugar, butter, extract and salt in a food processor. Cover and pulse until blended. Gradually add water, 1 tablespoon at a time, pulsing until mixture forms a soft dough. , Press onto the bottom and up the sides of a greased 9-in. fluted tart pan with a removable bottom. Bake at 400° for 15-20 minutes or until golden brown. Cool on a wire rack. Reduce heat to 325°., In a small heavy saucepan over medium heat, whisk the eggs, egg yolks, sugar, lemon juice, peel and salt until blended. Add butter; cook, whisking constantly, until mixture is thickened and coats the back of a spoon. Pour into crust., Bake for 8-10 minutes or until set. Cool on a wire rack. Refrigerate leftovers.

SWEET AND SIMPLE LEMON TART

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Grease an 8x8-inch baking pan.
• Combine butter with 1/4 cup confectioners' sugar in a bowl until smooth; stir in 1 cup flour. Press dough into prepared baking pan; pierce crust with fork in several places to prevent crust from puffing up during baking.
• Bake crust in the preheated oven until slightly golden brown, 10 to 15 minutes. Let cool.
• Whisk white sugar and eggs in a bowl; stir 3 tablespoons flour into mixture and add lemon juice, lemon peel, and salt. Whisk until thoroughly combined. Pour mixture into baked tart crust.
• Bake until filling is set, 20 to 25 minutes. Let cool and dust with 3 tablespoons confectioners' sugar.

LEMON TART

Steps:

• For the crust:
• Preheat the oven to 350°F. Generously butter and flour a 9-inch fluted tart pan with a removable bottom and refrigerate it while the oven preheats.
• Remove the tart pan from the refrigerator. Use your fingertips to press the chilled pine nut dough evenly over the bottom and up the sides of the pan. Trim off any excess dough.
• Bake the crust for 10 to 15 minutes, then rotate it and bake for another 10 to 15 minutes, or until it is golden brown. Remove the crust from the oven and let it cool while you make the filling. (There may be some cracks in the crust; they will not affect the finished tart.)
• For the sabayon:
• Bring about 1 1/2 inches of water to a boil in a pot that is slightly smaller than the diameter of the bowl you will be using for the sabayon. Meanwhile, in a large metal bowl, whisk the eggs, yolks, and sugar for about 1 minute, or until the mixture is smooth.
• Set the bowl over the pot and, using a large whisk, whip the mixture while you turn the bowl (for even heating). After about 2 minutes, when the eggs are foamy and have thickened, add one-third of the lemon juice. Continue to whisk vigorously and, when the mixture thickens again, add another one-third of the lemon juice. Whisk until the mixture thickens again, then add the remaining lemon juice. Continue whisking vigorously, still turning the bowl, until the mixture is thickened and light in color and the whisk leaves a trail in the bottom of the bowl. The total cooking time should be 8 to 10 minutes.
• Turn off the heat and leave the bowl over the water. Whisk in the butter a piece at a time. The sabayon may loosen slightly, but it will thicken and set as it cools. Pour the warm sabayon into the tart crust and place the pan on a baking sheet.
• Preheat the broiler. While the sabayon is still warm, place the tart under the broiler. Leaving the door open, brown the top of the sabayon, rotating the tart if necessary for even color; this will take only a few seconds, so do not leave the oven. Remove the tart from the broiler and let it sit for at least 1 hour before serving. Serve at room temperature or cold.

MEYER LEMON AND BLUEBERRY CHEESE TART

Steps:

• Thoroughly mix crushed lemon cookies and butter together in a bowl.
• Press cookie mixture into the bottom of an 8-inch springform pan.
• Place blueberries and sugar in a saucepan over medium-low heat; simmer until sugar has dissolved and a thin sauce forms, 10 minutes.
• Stir cornstarch into blueberry sauce; simmer until sauce has thickened, about 10 minutes. Remove from heat and cool for 10 minutes.
• Stir mascarpone, lemon curd, and whipped topping together in a bowl until well blended and smooth.
• Spread mascarpone mixture over the crust in the springform pan. Cover with waxed paper and freeze until semi-firm, about 10 minutes.
• Spread blueberry sauce over mascarpone layer; cover with waxed paper and refrigerate until set, at least 1 hour.

CLASSIC LEMON TART WITH COCONUT-ALMOND CRUST

Steps:

• For the coconut-almond crust: Preheat the oven to 350 degrees F. Place the coconut on a baking sheet and toast in the oven until golden brown, about 3 minutes. Let cool. Set aside 2 tablespoons of the coconut for garnishing the tart.
• Combine the remaining 2 tablespoons cooled toasted coconut, the all-purpose flour, almond flour and salt in a medium bowl; set aside. In the bowl of a stand mixer fitted with the paddle attachment, cream together the butter and sugar until light and fluffy, about 2 minutes. Add the almond extract and egg and beat until combined, scraping down the sides of the bowl as needed. Add the flour mixture and beat on low speed until all of the dry ingredients are just incorporated, about 30 seconds. Form the dough into a disc and press it evenly into the bottom and up the sides of a 10-inch nonstick tart pan with removable bottom; if necessary, use a piece of plastic wrap to help keep the dough from sticking. Refrigerate the tart shell until firm, about 1 hour, or freeze for 30 minutes.
• Preheat the oven again to 350 degrees F.
• Line the tart shell with aluminum foil and fill with pie weights. Place the tart shell on a baking sheet and bake until the edges of the crust are barely golden, about 15 minutes. Carefully remove the foil and weights and continue to bake until the crust is golden brown all over, about 20 minutes. Cool completely, then gently remove the tart shell from the pan and onto a plate.
• For the lemon curd filling: Melt the butter in a large microwave-safe bowl, using the butter paper to make sure the butter does not splatter, usually about a minute on 40 percent power. Then, add the sugar and salt and whisk together. Add the whole eggs and egg yolk and whisk again. Add the lemon zest and juice and whisk well. Microwave for 1 minute. Remove carefully and whisk. Continue to microwave in 1-minute intervals, whisking after each minute, until the mixture is thick. It usually takes between 2 to 5 minutes, depending on the microwave. Note that the mixture will get thin before it gets thick.
• Carefully remove the bowl from the microwave and push the curd through a fine-mesh sieve into another bowl. Press a piece of plastic wrap directly onto the surface of the curd and refrigerate until set, at least 2 hours.
• For the whipped cream: Place the whipping cream, sugar, vanilla and salt in the bowl of a stand mixer fitted with the whisk attachment and whip until soft peaks form.
• To assemble the tart: Pour the lemon curd into the tart shell and spread evenly. Place the whipped cream in a piping bag fitted with a plain tip and pipe a border around the edge of the crust. Sprinkle with the reserved toasted coconut. Allow the tart to chill in the refrigerator for at least 2 hours before slicing.

LEMON-CURD TART

Steps:

• In a small saucepan (off heat), whisk together eggs, egg yolks, sugar, lemon juice, and a pinch of salt until smooth; add butter.
• Place pan over medium heat. Cook, stirring constantly with a wooden spoon or heatproof flexible spatula, until lemon curd is thickened to the consistency of a loose pudding, about 8 to 10 minutes.
• Pour curd through a fine-mesh sieve into cooled crust. Cool to room temperature. Refrigerate tart until filling is firm, 2 to 3 hours. Unmold before serving.

LEMON AND LIME CREAM TART

Steps:

• With this particular tart, as it has a moist filling, it's important to egg-wash the uncooked tart shell before adding the filling. This adds a sort of waterproof layer and keeps the pastry crisp and short for longer.
• Whisk together the sugar and eggs in a bowl. When they are well mixed, slowly stir in the cream and the juices. Put the cooked tart shell back into the oven and then pour the filling into it -- I find this reduces spillage. Bake for around 40 to 45 minutes at 180C/350F/Gas 4 or until the filling is set, but still semi-wobbly in the middle (obviously different ovens will cook at different rate so it is good for you to try this tart a couple of times to gauge exactly when you should take it out of the oven). After cooling for an hour, the semi-wobbly filling will have firmed up to the perfect consistency; soft and smooth. If you cut it before it has had time to rest it will pour out or be extremely gooey.
• You can dust it with a little icing sugar, if you wish. Serve with a huge pile of fresh raspberries or strawberries. Whatever you decide to serve it with should be quite simple so that you let the tart do the talking.

FRENCH-STYLE LEMON TART RECIPE BY TASTY

Steps:

• Pre-heat the oven to 350°F (180°C).
• Prepare the lemon curd by whisking the egg yolks, whole eggs, sugar, lemon juice and lemon zest over a bain marie (a large bowl placed over a pan of simmering hot water).
• Once combined, mix in the butter and whisk the mixture for about 10 minutes, until thick.
• Pour into a pre-baked tart shell.
• Bake for 6 minutes.
• Whilst the tart is baking, prepare the raspberry chantilly by whipping the raspberries, sugar, vanilla extract and cream together.
• Leave the tart to cool before dusting with icing sugar.
• Serve with the raspberry chantilly, fresh raspberries and mint for garnish.
• Enjoy!

LEMON BLUEBERRY TART

Steps:

• In a large bowl, combine the flour, sugar and salt; cut in butter until mixture resembles coarse crumbs. Whisk the egg yolk, water and vanilla; add to crumb mixture. Stir until dough forms a ball. Cover and refrigerate for at least 30 minutes., On a floured surface, roll dough into an 11-in. circle. Transfer to a greased 9-in. fluted tart pan with a removable bottom; trim even with edge of pan. Place pan on a baking sheet. , Line unpricked pastry shell with a double thickness of heavy-duty foil. Bake at 375° for 15 minutes. Remove foil; bake 5 minutes longer. , In a small bowl, beat the filling ingredients; pour into crust. Bake for 12-15 minutes or until set. Cool on a wire rack. , For topping, microwave blueberries and spreadable fruit on high for 1-2 minutes or until bubbly around the edges; stir. Cool for 5-10 minutes. Gently spoon over filling. Refrigerate until chilled.

LEMON-BLUEBERRY TART

Steps:

• Make the candied lemon zest: Using a vegetable peeler, remove zest from lemons in vertical strips. Use a knife to remove any white pith; cut zest into thin strips as thinly as possible. Bring 4 cups water to a boil in a medium saucepan. Add zest; blanch for 1 minute, drain, and rinse under cold water. In another medium saucepan, combine sugar and 2 cups water; bring to a simmer. Cook until sugar dissolves completely, about 2 minutes. Add lemon zest. Simmer until translucent, about 30 minutes. Drain zest and let cool on a wire rack. Place superfine sugar in a small bowl, add zest, and toss to coat. Using a fork, shake to remove any excess sugar. Store in an airtight container for up to several weeks.
• Lightly flour a clean work surface. Roll out pate sucree to a 13-inch round and fit dough into the bottom and 2 inches up the sides of an 8-inch springform pan. Trim excess dough around the perimeter with a paring knife. Freeze until firm, about 40 minutes.
• Preheat oven to 425 degrees. Place pan on a baking sheet. Carefully line pastry with parchment paper, pressing it into the corners and edges, and weight with beans, rice, or pie weights. Bake about 20 minutes. Remove the paper and weights and continue baking until crust is light golden-brown, about 15 minutes more. Transfer to a cooling rack. Reduce oven temperature to 375 degrees. Spread lemon curd in tart shell and return to oven until curd is bubbling, 30 to 40 minutes. Transfer to a cooling rack and let cool to room temperature. Chill until firm, about 6 hours.
• Whisk together creme fraiche and confectioners' sugar in a medium bowl until stiff peaks form. Dollop mixture onto cooled tart.
• Place blueberries in a small bowl. In a small saucepan, warm apricot jam over medium-low heat, 3 to 4 minutes. Using a fine sieve, strain jam directly over blueberries. Toss blueberries until coated with jam. Pile blueberries on top of tart. Garnish with 1 tablespoon candied lemon zest (reserve remaining for another use) and serve.

MEYER LEMON TART

Steps:

• Make the crust: in the bowl of a mixer, cream together butter and sugar. Add egg yolk and the milk, and beat to combine. In a medium bowl, combine the flour with salt. Slowly add the flour to the butter mixture, stirring until completely blended. Gather dough into two balls. Freeze one for future use, chill the other for at least 1 hour.
• Heavily butter a 10-inch tart pan with a removable bottom. Press the dough into the pan and trim the edges. Prick the bottom with a fork, and place the shell in the freezer for 30 minutes.
• While shell is in freezer, prepare lemon curd. Grate zest of lemons. Squeeze lemons to extract 1 cup of juice. In a medium nonreactive saucepan, combine juice and zest. Add remaining sugar, butter and salt. Place over medium heat, stirring once or twice, until sugar is dissolved and the butter is melted.
• In bowl of a mixer, combine eggs and egg yolks until blended. Slowly add hot lemon mixture to eggs until blended. Return mixture to saucepan, and place over low heat. Whisk constantly until mixture thickens to a pudding-like consistency; do not allow it to boil. Remove from heat, and continue to stir to stop the cooking. Strain lemon curd into a bowl. Adjust sugar to taste; the curd should be tart, but may need additional sugar if the lemons were unripe. Cover with plastic wrap, pressing it right against the surface of the curd. Allow to cool.
• Heat oven to 375 degrees. Remove tart shell from freezer, and bake until lightly golden, 20 to 25 minutes. Remove from heat and allow to cool slightly. Spoon lemon curd into tart shell, and smooth the top. Bake until filling has puffed around the edges, about 30 minutes. Cover edges with foil, if necessary, to prevent over-browning. Cool to room temperature before serving.

LEMON CRèME BRûLéE TART

Steps:

• For crust:
• Combine flour, sugar, and salt in processor; blend 5 seconds. Using on/off turns, blend in butter until coarse meal forms. Add 4 teaspoons cream. Using on/off turns, blend until moist clumps form, adding more cream by teaspoonfuls if dough is dry. Gather dough into ball; flatten into disk. Wrap and chill at least 2 hours.
• Preheat oven to 350°F. Roll out dough on floured surface to 12-inch round. Transfer to 9-inch-diameter tart pan with removable bottom. Fold overhang in, pressing to form double-thick sides. Bake crust until golden, pressing with back of fork if crust bubbles, about 18 minutes (small cracks may appear). Brush inside of hot crust twice with egg white. Maintain oven temperature.
• For filling:
• Whisk 3/4 cup sugar, cream, yolks, and eggs in bowl to blend well. Mix in lemon juice and lemon peel. Pour filling into warm crust. Bake until filling is slightly puffed at edges and set in center, about 30 minutes. Cool completely, about 1 hour.
• Preheat broiler. Place tart on baking sheet. Cover edge of crust with foil to prevent burning. Sprinkle tart with 2 tablespoons sugar. Broil tart until sugar melts and caramelizes, turning sheet for even browning, about 2 minutes. Transfer tart to rack. Cool until topping is crisp, about 1 hour.
• Push tart pan bottom up, releasing tart. Place on platter, garnish with lemon slices, if desired, and serve.

MEYER LEMON CURD TART

Steps:

• Preheat the oven to 425 degrees F.
• For the dough:
• Put the butter, sugar, flour, egg yolk and salt in a food processor and pulse for 30 to 60 seconds or until the mixture has a grainy consistency, or what I like to call the "Parmesan cheese" stage. Add half of the water and pulse the food processor 2 to 3 times. The dough should start to come together, add the remaining water if needed. Check the consistency of the dough by clenching a small handful in your fist. If the dough stays together it is the proper consistency. If not, pulse the dough with a little more water. When the dough has reached the proper consistency, dump it out on a clean work surface. Using the heel of your hand, schmear the dough straight forward and roll it back with your fingertips. Repeat this process 1 to 2 more times, dust with flour if needed. Form the dough into a disk, wrap in plastic wrap and refrigerate for at least 30 minutes.
• On a lightly floured work surface, roll the dough out to 1/8 to 1/4-inch in thickness. Lay the dough in the tart pan. Push the dough into the sides of the tart pan by rolling a small scrap of dough into a ball and pushing it into the dough. Roll over the top edge of the tart pan with the rolling pin to cut the extra dough from the pan and create a crisp edge. Cover the dough with aluminum foil and gently poke the foil into the side edges to fit the pan. This will help to keep the sides of the tart tall and straight as it cooks. Fill the tart shell with the dried beans and place in the preheated oven. Bake for 10 to 12 minutes, remove the foil and beans and bake for 2 to 3 minutes more. Remove the tart shell from the oven and cool. The dough should be golden and crisp.
• Preheat the oven to 300 degrees F.
• In a bowl, combine the lemon juice, zest, sugar, eggs and salt and whisk to a homogeneous consistency. Place in saucepan and bring to a medium heat. Cook, whisking, constantly until the mixture has thickened, about 12 to 15 minutes. Remove from heat and whisk in the butter, 2 pats at a time until it's incorporated and has a silky consistency.
• Pour the lemon curd into the prepared tart shell and bake in the preheated oven until the lemon curd has set, about 15 minutes. Let cool completely before cutting.
• To garnish: In a small bowl, mix together blueberries, sugar and lemon juice. Serve alongside tart slices.

LEMON-BERRY TART

Steps:

• Heat oven to 400°F. In small bowl, mix all crust ingredients until dough forms. Press dough firmly and evenly against bottom and side of ungreased 9x1-inch tart pan, using floured fingers.
• Bake 13 to 15 minutes or until light golden brown. Cool completely, about 45 minutes.
• In small bowl, beat lemon curd and cream cheese with electric mixer on medium speed until smooth. Spread over crust. Refrigerate at least 1 hour until slightly firm. Just before serving, arrange berries on lemon mixture.

TART LEMON ICE CREAM

Steps:

• Combine the lemon zest and sugar in the container of a food processor. Blend until the zest is very fine. In a medium bowl, stir together the sugar and milk until sugar has dissolved, then stir in the lemon juice. In a separate bowl, whip the heavy cream until stiff but not grainy. Gently fold the whipped cream into the lemon mixture until evenly blended.
• Pour the mixture into a 9x5 inch loaf pan, and cover with plastic wrap. Freeze for 3 hours, or until firm.

TART LEMON DROP JELLY SHOTS

Steps:

• Heat water, lemon wedges, and white sugar in a large saucepan over medium heat. Simmer until sugar is dissolved, mashing lemons often to release juice and oils.
• Cook and stir lemon mixture for 5 minutes more, then remove from heat and allow to cool slightly. Strain lemon pieces from saucepan.
• Sprinkle gelatin into saucepan.
• Heat syrup and gelatin mixture over low heat until gelatin dissolves, 5 to 10 minutes.
• Remove from heat and allow to cool for 15 minutes. Pour lemon vodka into gelatin mixture and stir well.
• Pour mixture into a 9x13-inch baking pan; refrigerate until set, at least 6 hours.
• Run a sharp knife under hot water; cut gelatin into cubes with knife and sprinkle cubes with turbinado sugar before serving.

LEMON TART WITH A TOUCH OF LIME

Steps:

• Make the dough: In a food processor, pulse flour, sugar and salt. Add butter and pulse briefly until well combined. Add egg and pulse just until dough comes together. Dough will be rather soft. Wrap with waxed paper or plastic wrap, and press to make a 1-inch-thick disk. Refrigerate for at least 1 hour, or it will be too soft to handle. (Make the dough up to 2 days in advance, if desired.)
• Remove dough from the refrigerator and let soften at room temperature until pliable and soft, about 15 minutes. Using your fingertips, press dough into a 9-inch fluted tart pan with removable bottom, making sure it is pressed evenly across the bottom and up the sides, about 1/8-inch thick. Press the dough against the sides to the very top. Pinch off any excess and smooth the edge. You'll have slightly too much dough - save any left over to patch cracks after blind baking. Chill the tart dough in the pan until ready to bake. (You can also freeze it at this point, if you like, for up to a week.)
• When ready to blind bake, heat oven to 350 degrees. Place the dough-lined tart pan on a baking sheet, and bake to a pale golden brown, about 30 minutes. (Pie weights shouldn't be necessary, but check the dough during baking, to make sure sides are not slumping. If so, press the sides back up with a wooden spoon.) For even browning, turn the tray halfway through the baking. Remove from oven, and cool to room temperature.
• Make the filling: Put lemon and lime zest, lemon juice, lime juice, sugar and butter in a heavy saucepan over medium heat. Cook until butter is melted and mixture is hot, 4 to 5 minutes. In a medium bowl, beat together eggs and yolks.
• Whisk the hot mixture gradually into the eggs to temper them. Then pour everything back into the saucepan and return to heat. Cook, whisking constantly, until mixture thickens to a milkshake consistency, about 5 minutes. (Do not overcook, or it will curdle.) Pour through a fine-meshed sieve into a bowl and allow to cool to room temperature, whisking occasionally. Mixture will continue to thicken as it cools. (At this point, you can continue with the recipe, or cover the filling and refrigerate for up to 2 days.)
• Spoon the lemon curd into the baked tart shell. Using a spatula, spread the curd evenly into the shell. Bake in a 350-degree oven until filling is set (not jiggly), about 10 minutes. Cool to room temperature. (This can be done several hours before serving.) Just before serving, top tart with lime zest and dust edges with confectioners' sugar, if desired.

LEMON TART WITH BROWN BUTTER-COOKIE CRUST

Steps:

• Make the tart shell: Melt butter over medium heat. Continue to cook, stirring constantly, until deep golden brown, about 11 minutes. Immediately pour browned butter into a large bowl, and let cool to room temperature, about 10 minutes. Stir in vanilla.
• Preheat oven to 350 degrees. Whisk together flour, baking powder, sugar, and salt. Gradually stir into browned butter mixture. Press dough into a 9-inch tart pan with a removeable bottom. Refrigerate until firm, about 15 minutes. Using the tines of a fork, pierce bottom of tart shell all over.
• Line tart shell with parchment and fill with pie weights or dried beans. Bake until edges are set and golden, 15 to 18 minutes. Remove weights and parchment and continue baking until bottom of crust is dry and golden, about 5 minutes more. Remove from oven and let cool completely on a wire rack.
• Make the lemon curd filling: Place 2 1/2 teaspoons cold water in a small bowl. Sprinkle gelatin on top; let stand until softened, about 5 minutes.
• In a medium saucepan, whisk together sugar, lemon zest, and egg yolks; whisk in lemon juice and salt. Add butter and place pan over medium-high heat. Cook, whisking constantly, until butter has melted, mixture is thick enough to coat the back of a spoon, and small bubbles form around edge of pan, about 5 minutes.
• Remove pan from heat while continuing to whisk. Add softened gelatin, whisking to combine. Strain curd filling through a fine-mesh sieve into the tart shell, spreading evenly, and refrigerate for at least 1 hour before serving; wash and dry the saucepan.
• Make the meringue topping: Just before serving, fill the same saucepan with about 2 inches water and bring to a simmer. Combine sugar, egg whites, and salt in a heatproof standing mixer bowl. Set bowl over (not in) simmering water, and whisk until mixture is warm to the touch and sugar dissolves, 2 to 3 minutes. (Test by rubbing mixture between your fingers; the mixture should be smooth.)
• Attach bowl to standing mixer fitted with the whisk attachment. Whisk on high speed until stiff, glossy peaks form and mixture is cool, about 10 minutes. Whisk in vanilla and cornstarch.
• Transfer meringue into a large pastry bag fitted with a large round tip; pipe meringue to cover filling, as desired. Place under broiler or use a kitchen torch to brown. Serve immediately.