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Traditional Key Lime Pie

A classic tart and creamy key lime pie with graham cracker crust and whipped topping.

Prep: 15 minutes
Cook: 15 minutes
Total: 3 hours 30 minutes
8 servings
Traditional Key Lime Pie

Ingredients

  • 1½ cups graham cracker crumbs
  • ⅓ cup light brown sugar
  • 6 tbsp melted butter
  • ⅛ tsp salt
  • 3 large egg yolks
  • 1 can (14 oz) sweetened condensed milk
  • ½ cup key lime juice
  • 1 tbsp key lime zest
  • 1 cup heavy whipping cream
  • 2 tbsp powdered sugar
  • Lime slices for garnish

Notes

Pie must chill completely before serving. Use freshly squeezed key lime juice for best flavor.

Instructions

  1. 1

    Preheat oven to 350°F (175°C).

  2. 2

    Mix graham cracker crumbs, brown sugar, melted butter, and salt. Press into a 9-inch pie dish.

  3. 3

    Bake crust for 10 minutes. Let cool slightly.

  4. 4

    In a bowl, whisk egg yolks, sweetened condensed milk, key lime juice, and zest until smooth.

  5. 5

    Pour filling into crust and bake for 15 minutes.

  6. 6

    Chill the pie for at least 3 hours.

  7. 7

    Whip cream with powdered sugar and spread over the chilled pie.

  8. 8

    Garnish with lime slices before serving.