Classic Tangy Lemon Bars (Printable)

Buttery shortbread crust meets vibrant lemon filling in these classic tangy-sweet bars, perfect for any occasion.

# What You Need:

→ Shortbread Crust

01 - 1 cup unsalted butter, softened
02 - 1/2 cup granulated sugar
03 - 2 cups all-purpose flour
04 - 1/4 teaspoon salt

→ Lemon Filling

05 - 1 and 1/2 cups granulated sugar
06 - 1/4 cup all-purpose flour
07 - 4 large eggs
08 - 2/3 cup freshly squeezed lemon juice
09 - 1 tablespoon lemon zest

→ Topping

10 - Powdered sugar for dusting

# How To Make:

01 - Preheat oven to 350°F. Line a 9x13 inch baking pan with parchment paper, allowing overhang for easy removal.
02 - Cream softened butter and 1/2 cup sugar until light and fluffy. Blend in 2 cups flour and 1/4 teaspoon salt until dough forms.
03 - Press dough evenly into prepared pan. Bake for 18-20 minutes until lightly golden.
04 - Whisk together 1 and 1/2 cups sugar and 1/4 cup flour. Add eggs, lemon juice, and lemon zest, whisking until fully combined.
05 - Pour lemon mixture immediately over hot crust after removing from oven.
06 - Return to oven and bake for 18-20 minutes until filling is just set in center.
07 - Cool completely in pan. Lift out using parchment handles and cut into 16 bars.
08 - Dust generously with powdered sugar before serving.

# Expert Tips:

01 -
  • That moment when you cut through the powdered sugar and hit the bright yellow curd underneath is pure joy
  • The shortbread crust balances the tang perfectly so every bite feels complete
  • These transport better than almost any other dessert and people always request them
02 -
  • Pour the filling over the hot crust immediately to seal the layers together and prevent a soggy bottom
  • The center should still have a slight jiggle when you remove them from the oven
  • Room temperature lemons yield more juice and zest more easily than cold ones
03 -
  • Meyer lemons make these exceptionally sweet and floral, worth seeking out in winter months
  • Run your knife under hot water and wipe dry between cuts for perfectly clean slices