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Key Lime Pie Bars

Key Lime Pie Bars

The Crispy Chef
These easy Key Lime Pie Bars deliver all the zesty, creamy flavor of classic key lime pie without the fuss. No soggy crusts, no cracks—just perfect handheld citrusy squares every time.
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Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 minute
Course Dessert
Cuisine American
Servings 16
Calories 270 kcal

Equipment

  • 9x13-inch baking pan
  • Parchment paper
  • Mixing bowls
  • Whisk
  • Measuring cups and spoons
  • Pastry cutter or fork
  • Oven

Ingredients
  

For the Crust:

  • 2 cups all-purpose flour
  • 1/2 cup powdered sugar
  • 1/2 teaspoon salt
  • 1 cup cold unsalted butter cubed

For the Filling:

  • 4 large eggs
  • 1 1/3 cups granulated sugar
  • 1/4 cup all-purpose flour
  • 1/2 cup fresh key lime juice
  • 2 tablespoons key lime zest
  • 1/4 teaspoon salt

Instructions
 

  • Preheat oven to 350°F (175°C). Line a 9x13 inch pan with parchment paper, leaving some overhang.
  • In a large bowl, mix flour, powdered sugar, and salt. Cut in cold butter until mixture resembles coarse crumbs.
  • Press crust firmly and evenly into the pan. Bake for 18–20 minutes or until lightly golden.
  • While the crust bakes, whisk eggs and sugar. Add flour, key lime juice, zest, and salt. Mix until smooth.
  • Pour filling over hot crust immediately. Bake for 20–22 minutes, or until the center is just set.
  • Cool completely, then refrigerate at least 2 hours before slicing.

Notes

For extra flavor, top with whipped cream and lime zest.
Store in fridge up to 5 days.
These bars freeze well for up to 3 months.
For variations, try adding shredded coconut or using chocolate in the crust.

Nutrition

Calories: 270kcalCarbohydrates: 33gProtein: 3gFat: 14gSugar: 18g
Keyword Citrus Dessert, easy key lime recipe, key lime pie bars, potluck dessert, summer dessert
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