Mom's Key Lime Pie Recipe

A Florida native's 54-year-old secret recipe! This Key Lime Pie recipe, straight from my mom's splattered recipe card, is bursting with authentic, tangy lime flavor. No artificial green coloring here – just pure, bright Key lime goodness. Get ready for the most delicious, creamy, and dreamy pie you've ever tasted! Perfect for any occasion.

Prep Time 20 mins
Cook Time 25 mins
Calories 3395.2 kcal
Protein 153g
Rating 5.0 (1 Reviews)
Mom's Key Lime Pie 15

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Mom's Key Lime Pie

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How to Make Mom's Key Lime Pie

  1. Preheat oven to 325°F (160°C). Prepare your 9-inch pie crust.
  2. In a large bowl, beat 4 large egg yolks with an electric mixer until light and pale yellow.
  3. Gradually add 1 (14-ounce) can of sweetened condensed milk, mixing until smooth and well combined.
  4. Stir in 1 cup of freshly squeezed Key lime juice (about 8-10 limes). Mix until fully incorporated.
  5. Pour the lime filling into the prepared pie crust.
  6. In a separate bowl, beat 4 large egg whites until soft peaks form.
  7. Gradually add ½ cup granulated sugar, beating until stiff, glossy peaks form. Add 1 teaspoon vanilla extract.
  8. Carefully spread the meringue over the lime filling, sealing the edges to the crust.
  9. Bake for 25 minutes, or until the meringue is lightly browned and the filling is set.
  10. Let the pie cool completely before serving. Refrigerate for at least 4 hours for optimal flavor.

Nutrition Information (Approximate per serving)

Sodium

95 g

Sugar

1746g

Fat

238g

Carbs

170g