Lemon Meringue Pie

Few desserts feel as bright and cheerful as a lemon meringue pie. That contrast of tart, silky lemon curd beneath billowy, toasted meringue is pure sunshine on a plate.

It has a reputation for being fussy, but honestly, once you understand the three simple parts – crust, curd, and meringue – it becomes a dessert you’ll reach for again and again. Each layer is straightforward on its own.

This is the pie I bring to summer gatherings and holiday tables alike. It looks like you fussed for hours, but the truth is it comes together with a little patience and a lot of fresh lemon juice.

Prep: 30 mins   Cook: 25 mins   Serves: 8

Why You’ll Love This Lemon Meringue Pie

• Perfectly balanced – tart lemon curd against sweet, airy meringue.
• Showstopping presentation with those golden, toasted peaks.
• Made from scratch with real lemons for bright, natural flavor.
• Impressive yet approachable once you break it into simple steps.
• A crowd favorite that disappears fast at any gathering.

Ingredients

• 1 pre-baked 9-inch pie crust – homemade or store-bought, fully cooled.
• 1 1/3 cups granulated sugar – divided between curd and meringue.
• 1/4 cup cornstarch – to thicken the lemon filling.
• 1 1/2 cups water – the base for the curd.
• 1/2 cup fresh lemon juice – about 3 to 4 lemons, for real brightness.
• 1 tablespoon lemon zest – for extra citrus punch.
• 4 large egg yolks – lightly beaten, for a rich curd.
• 2 tablespoons butter – for a glossy, smooth filling.
• 4 large egg whites – room temperature, for the meringue.
• 1/4 teaspoon cream of tartar – stabilizes the meringue.
• 1/2 cup sugar (for meringue) – added slowly for stiff peaks.
• 1/2 teaspoon vanilla extract – to round out the meringue.

Instructions

1. Preheat your oven to 350F (175C) and have your cooled, pre-baked pie crust ready on a baking sheet.
2. In a saucepan, whisk together 1 cup sugar, the cornstarch, and water. Cook over medium heat, stirring constantly, until thick and bubbling.
3. Temper the egg yolks by whisking a few spoonfuls of the hot mixture into them, then pour the yolks back into the saucepan, stirring quickly.
4. Cook for another 2 minutes, then remove from heat and stir in the lemon juice, zest, and butter until smooth and glossy. Pour into the crust.
5. For the meringue, beat the egg whites with cream of tartar until foamy, then gradually add the sugar, beating until stiff, glossy peaks form.
6. Beat in the vanilla, then spread the meringue over the warm filling, sealing it right to the edges of the crust to prevent shrinking.
7. Use the back of a spoon to pull up decorative peaks across the surface for that classic toasted look.
8. Bake for 12 to 15 minutes, until the meringue is golden brown. Watch closely so the peaks don’t scorch.
9. Cool the pie at room temperature for 1 hour, then refrigerate for at least 3 hours before slicing.

Tips for the Best Lemon Meringue Pie

• Spread meringue over warm filling so the two layers bond and won’t separate.
• Seal the meringue to the crust edges to stop it from shrinking as it bakes.
• Use fresh lemon juice – bottled juice tastes flat by comparison.
• Beat egg whites to stiff peaks for meringue that holds its shape.
• Chill fully before cutting so the curd sets and slices cleanly.

Variations & Substitutions

• Lime version: Swap lemon for lime juice and zest for a tangy twist.
• Graham crust: Use a graham cracker base for a sweeter, softer foundation.
• Extra tart: Reduce the curd sugar by a couple tablespoons if you love pucker.
• Torched finish: Skip baking the meringue and brown it with a kitchen torch instead.

How to Store & Reheat

Lemon meringue pie is best enjoyed the day it’s made, but leftovers keep in the refrigerator, loosely covered, for up to 2 days. Avoid wrapping it tightly, as condensation can make the meringue weep. This pie doesn’t reheat and shouldn’t be frozen – the meringue turns rubbery and the curd loses its silky texture. Slice it cold, straight from the fridge, for the cleanest presentation.

What to Serve With It

This pie is a star on its own, so I keep accompaniments simple. A pot of Earl Grey tea or a light, floral herbal blend complements the citrus without competing, and a small cup of good coffee works just as well after a meal. For a summer dessert spread, serve it alongside fresh berries and a scoop of vanilla ice cream to round out the tartness with a little creamy sweetness.

Frequently Asked Questions

Why does my meringue weep or shrink?

Weeping usually comes from spreading meringue on cold filling or under-baking it. Always spread it over warm curd and seal it to the crust edges. Shrinking happens when it isn’t anchored, so cover every bit of exposed filling.

Can I use bottled lemon juice?

You can in a pinch, but fresh juice makes a noticeable difference in brightness and flavor. Bottled juice tends to taste dull and slightly metallic, which shows in such a lemon-forward dessert.

How do I get clean slices?

Chill the pie thoroughly, then dip a sharp knife in hot water and wipe it clean between each cut. This keeps the meringue from dragging and gives you neat, defined wedges every time.

Bright, tangy, and topped with clouds of golden meringue – this pie is a little bit of sunshine you can make right in your own kitchen.