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Classic Lemon Bars

Classic Lemon Bars Recipe: Buttery Crust and Tangy Lemon Filling


  • Author: Clara Whisk
  • Total Time: 3 hours (includes cooling)
  • Yield: 1620 bars 1x
  • Diet: Vegetarian

Description

This classic lemon bars recipe features a tender, buttery shortbread crust topped with a luscious, tangy lemon filling. Easy to make and bursting with citrus flavor, these bars are perfect for any occasion—from casual snacks to elegant dessert tables.


Ingredients

Scale
  • 2 cups all-purpose flour

  • 1/2 cup sugar

  • 1/4 tsp salt

  • 1 cup (2 sticks) salted butter, cut into cubes

  • 1 1/2 cups sugar

  • 1/4 cup flour

  • 4 large eggs

  • Zest and juice of 4 medium lemons

  • Powdered sugar, for dusting


Instructions

  • Preheat oven to 350°F (175°C). Grease a 9×13-inch pan.

  • Mix 2 cups flour, 1/2 cup sugar, and 1/4 tsp salt. Cut in butter until crumbly. Press into the pan. Bake for 20 minutes.

  • In another bowl, mix 1 1/2 cups sugar and 1/4 cup flour. Whisk in eggs, lemon juice, and zest.

  • Pour filling over warm crust. Bake for 20–30 minutes until set.

  • Cool completely, chill 2 hours, and dust with powdered sugar before cutting.

Notes

  • Always use fresh lemon juice and zest for the best flavor.

  • Let bars cool fully before slicing for clean edges.

  • Store in the refrigerator and serve chilled for best texture.

  • For thicker bars, use a 9×9-inch pan.

  • Prep Time: 20 minutes
  • Cook Time: 50 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American