Go Back
A slice of creamy lemon icebox pie on a white plate, topped with whipped cream and lemon zest. The pie has a crumbly crust, with a whole pie in the background.

Lemon Icebox Pie with Vanilla Wafer Crust

A silky, tart lemon filling nestled in a toasted vanilla wafer crust and topped with a honey whipped cream.
Prep Time30 minutes
Cook Time25 minutes
Chill Time4 hours
Total Time4 hours 55 minutes

Ingredients
  

For the Crust

  • 1 3/4 cups vanilla wafer crumbs | 195g
  • 2 tablespoons granulated sugar | 25g
  • 1/4 teaspoon salt
  • 6 tablespoons unsalted butter melted | 85g
  • 16 whole vanilla wafer cookies for the decorative border

For the Filling

  • 6 large egg yolks | 112g
  • 2 cans sweetened condensed milk | 14 ounces each
  • 1 cup fresh lemon juice strained | 8 ounces
  • 1 tablespoon fresh lemon zest | 6g

For the Topping

  • Optional: 1/2 cup lemon curd for topping
  • 1/2 cup heavy whipping cream cold | 4 ounces
  • 1 tablespoon honey | 20g
  • 1/4 teaspoon vanilla extract or paste

Instructions

Prepare and Bake the Crust

  • Preheat the oven: Set your oven to 350°F to ensure it is fully heated before the crust goes in.
  • Combine the crust ingredients: In a medium bowl, stir together the vanilla wafer crumbs, sugar, and salt. Add the melted butter and mix until the texture resembles wet sand.
    1 3/4 cups vanilla wafer crumbs | 195g
    2 tablespoons granulated sugar | 25g
    1/4 teaspoon salt
    6 tablespoons unsalted butter melted | 85g
  • Form the base: Press the mixture firmly into the bottom and up the sides of a 9-inch pie plate. Use the bottom of a measuring cup to compact the crumbs evenly so the crust holds its shape.
  • Bake the crust: Bake for 8 to 10 minutes until the edges are lightly golden brown.
  • Add the cookie border: Let the crust cool for about 10 minutes. Gently press the 16 whole vanilla wafers upright along the inner edge of the crust to create a decorative border. Set aside.
    16 whole vanilla wafer cookies

Make the Lemon Filling

  • Whisk the egg yolks: In a large bowl, whisk the yolks for 1 to 2 minutes until they are pale and slightly thickened.
    6 large egg yolks | 112g
  • Incorporate the milk: Whisk in the sweetened condensed milk until the mixture is completely smooth and combined with the yolks.
    2 cans sweetened condensed milk | 14 ounces each
  • Add the citrus and zest: Stir in the fresh lemon juice and zest. You will notice the filling start to thicken almost immediately as the acid reacts with the milk.
    1 cup fresh lemon juice strained | 8 ounces
    1 tablespoon fresh lemon zest | 6g
  • Bake the filling: Pour the mixture into the prepared crust and bake for 13 to 15 minutes. Look for set edges and a slight, uniform jiggle in the center. Avoid overbaking to prevent any cracking on the surface.

Cool, Chill, and Serve

  • Cool at room temperature: Allow the pie to sit on a wire rack for 30 minutes before moving it to the refrigerator.
  • Chill the pie: Refrigerate for at least 4 hours, though overnight is best.
  • Loosen the lemon curd: If using the optional curd, place it in a small microwave-safe bowl and heat for 5 to 10 seconds. Stir it well until it is smooth and barely spreadable.
    Optional: 1/2 cup lemon curd for topping
  • Enhance the color (optional): This is the best time to stir in a tiny drop of yellow food coloring into the curd if you want a bright sunny color. Add a small amount at a time until you reach your desired shade of yellow.
  • Spread the topping: Spread a thin, even layer of the prepared curd over the chilled pie. Refrigerate for another 20 minutes to let the topping set before adding the whipped cream.
  • Whip the honey cream: In a cold bowl, whip the heavy cream, honey, and vanilla until you reach soft, pillowy peaks.
    1/2 cup heavy whipping cream cold | 4 ounces
    1 tablespoon honey | 20g
    1/4 teaspoon vanilla extract or paste
  • Serve the pie: Dollop the honey whipped cream onto individual slices just before serving. Garnish with extra lemon zest or a sprinkle of wafer crumbs for a bit of extra texture.