Lemon Meringue Pie Day: Classic Recipe

Lemon meringue pie is a classic American dessert featuring a tangy, silky lemon curd filling nestled in a crisp pastry shell, all crowned with a cloud of toasted, fluffy meringue. The contrast of bright, tart lemon with sweet, airy topping makes it an irresistible treat, perfect for celebrating Lemon Meringue Pie Day or any special occasion. This recipe delivers a foolproof, stable meringue and a luscious, sliceable filling that won’t weep or deflate.

Ingredients

1 ½ cups (190 g) all-purpose flour, plus more for rolling
½ teaspoon salt
½ cup (115 g) cold unsalted butter, cut into small pieces
4 to 5 tablespoons (60–75 ml) ice water
1 cup (200 g) granulated sugar
¼ cup (30 g) cornstarch
¼ teaspoon salt
1 ½ cups (355 ml) water
4 large egg yolks, lightly beaten
½ cup (120 ml) fresh lemon juice (about 3–4 lemons)
1 tablespoon (15 ml) lemon zest (about 2 lemons)
2 tablespoons (28 g) unsalted butter, cut into small pieces
4 large egg whites, at room temperature
¼ teaspoon cream of tartar
½ cup (100 g) granulated sugar
½ teaspoon vanilla extract

Instructions

Make the pie crust: In a medium bowl, whisk together flour and salt. Cut in the cold butter using a pastry blender or your fingertips until the mixture resembles coarse meal with some pea-sized butter bits. Sprinkle with ice water, 1 tablespoon at a time, tossing with a fork until the dough just comes together. Shape into a disk, wrap in plastic, and refrigerate for at least 1 hour.
Roll and blind-bake the crust: On a lightly floured surface, roll the dough into a 12-inch (30 cm) circle. Transfer to a 9-inch (23 cm) pie plate, trim and crimp the edges. Prick the bottom with a fork. Freeze for 15 minutes. Meanwhile, preheat oven to 375°F (190°C). Line the crust with parchment paper and fill with pie weights or dried beans. Bake for 15 minutes, then remove the weights and parchment and bake for another 5–7 minutes, until golden. Set aside to cool completely.
Prepare the lemon filling: In a medium saucepan, whisk together sugar, cornstarch, and salt. Gradually whisk in water. Place over medium heat and cook, stirring constantly, until the mixture thickens and comes to a boil (about 5–7 minutes). Boil for 1 minute, then remove from heat.
Temper the egg yolks: Slowly whisk about 1 cup of the hot mixture into the beaten egg yolks, a little at a time, to temper them. Then pour the yolk mixture back into the saucepan, whisking constantly.
Finish the filling: Return the saucepan to medium heat and cook, stirring constantly, for 2–3 minutes until the mixture is thick and just bubbling. Remove from heat and stir in lemon juice, lemon zest, and butter until the butter is melted and the filling is smooth. Pour the filling into the cooled pie crust. Cover with plastic wrap directly on the surface to prevent a skin from forming. Let cool for 30 minutes, then refrigerate while you make the meringue.
Make the meringue: In a clean, dry bowl, beat the egg whites with cream of tartar on medium speed until soft peaks form. Gradually add the sugar, 1 tablespoon at a time, beating on high speed until stiff, glossy peaks form and the sugar is dissolved (about 5–7 minutes). Beat in the vanilla.
Assemble and bake: Preheat oven to 350°F (175°C). Spread the meringue over the hot or warm filling, making sure to seal the edges to the crust to prevent shrinking. Use a spatula to create decorative peaks. Bake for 10–12 minutes, until the meringue is golden brown.
Cool completely: Transfer the pie to a wire rack and cool completely, about 2 hours, before slicing. The filling will set as it cools.

Tips

Prevent a soggy crust: Blind-bake the crust fully before adding the filling. Also, make sure the filling is hot when you pour it into the crust—this helps the cornstarch set properly and keeps the crust crisp.
Stabilize the meringue: Use room-temperature egg whites and make sure no yolk is present. Adding cream of tartar helps stabilize the foam. Beat until stiff peaks hold their shape, but do not overbeat or the meringue will become grainy.
Avoid weeping: Spread the meringue all the way to the edges of the crust to seal it. Also, let the pie cool completely before slicing to allow the filling to set.
Substitutions: For a gluten-free version, use a 1:1 gluten-free flour blend in the crust. For a dairy-free crust, substitute cold coconut oil or vegan butter. The filling can use bottled lemon juice in a pinch, but fresh is best for flavor.

Serving Suggestions

Serve chilled or at room temperature. A slice of lemon meringue pie pairs beautifully with a cup of hot tea or coffee. For an extra touch, garnish with a few fresh berries or a sprig of mint. It’s a delightful ending to a spring or summer meal.

Variations

Lime Meringue Pie: Substitute lime juice and zest for lemon to create a zesty lime version.
Berry Swirl: Gently swirl ¼ cup of raspberry or strawberry jam into the filling before adding the meringue.
Coconut Lemon Meringue: Add ½ cup of toasted shredded coconut to the meringue before baking, or sprinkle on top after.
Individual Tarts: Make mini tarts using a muffin tin and adjust baking times accordingly (about 10 minutes for the crust, 8–10 minutes for the meringue).

Storage and Reheating

Store leftover pie in the refrigerator, loosely covered, for up to 3 days. The meringue will soften and may weep slightly, which is normal. To re-crisp the meringue, place slices on a baking sheet and warm in a 300°F (150°C) oven for 5–10 minutes. Do not microwave, as it will make the meringue rubbery. For longer storage, freeze the pie (without the meringue) for up to 2 months; add fresh meringue and bake when ready to serve.

Frequently Asked Questions

Why is my meringue weeping? Weeping occurs when the meringue is undercooked or when it comes into contact with a cold filling. Make sure the filling is hot when you spread the meringue over it, and bake until the meringue reaches 160°F (71°C) (USDA FSIS safe minimum for egg dishes) to ensure it’s fully cooked and stable.

Can I use a store-bought crust? Yes, a pre-made graham cracker or pastry crust works well. If using a graham cracker crust, skip the blind-baking step and proceed with the filling.

How do I know when the filling is thick enough? The filling should be thick enough to coat the back of a spoon and hold its shape when stirred. It will continue to thicken as it cools, so don’t overcook it or it may become too stiff.

Can I make this pie ahead of time? Yes, you can make the pie a day ahead, but the meringue may soften. For best results, assemble and bake the pie the day you plan to serve it. If making ahead, store the baked pie in the refrigerator and add the meringue just before serving, then bake as directed.

Why did my meringue shrink from the edges? This happens when the meringue isn’t sealed to the crust. Be sure to spread the meringue all the way to the edges, touching the crust, to anchor it.

Can I use pasteurized egg whites? Yes, pasteurized egg whites are safe for those with compromised immune systems, but they may take longer to whip. Ensure they reach stiff peaks before using.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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