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Homemade lemon custard pie with whipped cream.

Easy Lemon Custard Pie Recipe

A silky-smooth Lemon Custard Pie with the perfect balance of tart and sweet flavors. Made with fresh lemon juice and zest, this easy-to-follow recipe creates a creamy, rich custard nestled in a buttery, flaky crust. Perfect for any occasion!
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Course: Dessert
Cuisine: American
Prep Time: 20 minutes
Cook Time: 50 minutes
Chill Time: 2 hours
Total Time: 3 hours 10 minutes
Servings: 8 Slices
Calories: 320kcal
Cost: $10

Equipment

  • 9-inch pie dish Glass or ceramic preferred
  • Mixing bowl Large size
  • Whisk For mixing the custard
  • Pastry cutter Or use two forks
  • Rolling pin For the pie crust
  • Fine-mesh strainer For a smooth custard
  • Citrus juicer To extract fresh lemon juice
  • Zester To get fine lemon zest
  • Measuring cups/spoons For accuracy
  • Baking sheet For stability when baking

Ingredients

For the Crust:

  • cups all-purpose flour Can use gluten-free blend
  • ½ teaspoon salt Enhances flavor
  • 2 tablespoons granulated sugar Adds slight sweetness
  • ½ cup cold unsalted butter Cubed
  • 3-4 tablespoons ice water Use as needed

For the Lemon Custard Filling:

  • 4 large eggs Provides structure
  • 1 cup granulated sugar Balances tartness
  • ¼ cup all-purpose flour Helps thicken custard
  • ½ cup fresh lemon juice About 3-4 lemons
  • 2 tablespoons lemon zest Intensifies flavor
  • 2 cups whole milk Creates creaminess
  • 2 tablespoons unsalted butter Melted
  • 1 teaspoon vanilla extract Complements lemon flavor
  • ¼ teaspoon salt Balances sweetness

Instructions

  • Preheat oven to 375°F (190°C).
  • Prepare crust by combining flour, salt, and sugar. Cut in butter until crumbly.
  • Gradually add ice water, mix until dough forms. Chill for 30 minutes.
  • Roll out dough, fit into a 9-inch pie dish, trim excess.
  • Prick bottom with a fork, line with parchment, add pie weights.
  • Blind bake for 15 minutes, remove weights, bake 5-7 more minutes.
  • Reduce oven temperature to 350°F (175°C).
  • Whisk eggs and sugar until thickened.
  • Add flour, then whisk in lemon juice, zest, melted butter, vanilla, and salt.
  • Gradually whisk in milk until smooth. Strain for a silky texture.
  • Pour custard into crust, bake for 45-50 minutes until center is slightly set.
  • Cool completely, then refrigerate for at least 2 hours.

Notes

Nutrition information is automatically calculated, so should only be used as an approximation.

Nutrition

Serving: 120g | Calories: 320kcal | Carbohydrates: 42g | Protein: 6g | Fat: 14g | Saturated Fat: 8g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 4g | Cholesterol: 110mg | Sodium: 160mg | Potassium: 120mg | Fiber: 1g | Sugar: 28g | Vitamin A: 480IU | Vitamin C: 8mg | Calcium: 90mg | Iron: 1.2mg