Lemon Bars

A classic dessert featuring a buttery shortbread crust topped with a tangy, sweet lemon filling, dusted with powdered sugar. Perfect for a refreshing treat.

Prep Time: 20 min
Cook Time: 35 min
Total Time: 55 min
Servings: 4
AmericanVegetarianPescatarianNut-FreeSoy-FreeShellfish-FreeFish-FreeSesame-Free

Ingredients

  • 1 cup all-purpose flour
  • 0.25 cup granulated sugar
  • 0.5 cup unsalted butter, very cold, cut into small cubes
  • 0.25 teaspoon salt
  • 0.75 cup granulated sugar
  • 2 tablespoon all-purpose flour
  • 2 large eggs
  • 0.25 cup fresh lemon juice
  • 1 tablespoon lemon zest, finely grated
  • 2 tablespoon powdered sugar, for dusting

Instructions

  1. 1.

    Preheat your oven to 350°F (175°C). Line an 8x8 inch baking pan with parchment paper, leaving an overhang on two sides to easily lift the bars out later. Lightly grease the parchment paper.

  2. 2.

    For the crust: In a medium bowl, combine 1 cup all-purpose flour, 1/4 cup granulated sugar, and 1/4 teaspoon salt. Add the very cold, cubed unsalted butter. Using a pastry blender, your fingertips, or a food processor, cut the butter into the dry ingredients until the mixture resembles coarse crumbs.

  3. 3.

    Press the crust mixture evenly into the bottom of the prepared baking pan. Bake for 15-20 minutes, or until the edges are lightly golden brown. Remove from the oven and set aside while you prepare the filling.

  4. 4.

    For the lemon filling: In a clean medium bowl, whisk together 3/4 cup granulated sugar and 2 tablespoons all-purpose flour. This helps prevent the lemon filling from separating. Add the large eggs, fresh lemon juice, and finely grated lemon zest. Whisk until well combined and smooth.

  5. 5.

    Pour the lemon filling evenly over the warm, pre-baked crust. Return the pan to the oven.

  6. 6.

    Bake for 20-25 minutes, or until the center of the filling is set and no longer jiggles when gently shaken. The edges may be slightly golden.

  7. 7.

    Remove the pan from the oven and let the lemon bars cool completely at room temperature. Once cooled, transfer the pan to the refrigerator and chill for at least 2 hours (or preferably overnight) before cutting. Chilling is crucial for clean, neat slices.

  8. 8.

    Once thoroughly chilled, use the parchment paper overhang to lift the entire slab of lemon bars out of the pan onto a cutting board. Dust generously with powdered sugar before cutting into 4 large squares (or 9 smaller squares, if preferred, for more servings). Serve cold.

Tips

  • 💡Ensure your butter for the crust is very cold; this helps create a tender, flaky shortbread.
  • 💡Do not overbake the lemon filling. It should still have a slight jiggle in the center when removed from the oven, as it will continue to set as it cools.
  • 💡Chilling the bars completely is essential for clean cuts. If you try to cut them warm, the filling will be messy.
  • 💡For extra lemon flavor, you can add an additional 1/2 teaspoon of lemon zest to the filling.
  • 💡Use fresh lemons for the best flavor; bottled lemon juice will not yield the same vibrant taste.

Recipe from TheCookbook.ai

Created by Basil Roux