Bright Fresh Lemon Bars (Printable)

Zesty lemon bars with buttery shortbread crust, perfect for warm-weather gatherings and citrus lovers.

# What You’ll 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 - 4 large eggs
06 - 1 1/2 cups granulated sugar
07 - 1/4 cup all-purpose flour
08 - 2/3 cup fresh lemon juice (about 3-4 lemons)
09 - 1 tablespoon finely grated lemon zest
10 - Powdered sugar, for dusting

# Directions:

01 - Preheat oven to 350°F. Line a 9x13-inch baking pan with parchment paper, leaving an overhang on the sides for easy removal.
02 - In a medium bowl, cream together the softened butter and granulated sugar until light and fluffy. Add the flour and salt, mixing until combined and a crumbly dough forms.
03 - Press the dough evenly into the bottom of the prepared pan. Bake for 18-20 minutes or until the edges are lightly golden.
04 - While the crust bakes, whisk together the eggs and sugar in a separate bowl until well blended. Add the flour and whisk until smooth, then stir in the fresh lemon juice and lemon zest.
05 - Remove the crust from the oven and reduce the temperature to 325°F. Pour the lemon filling evenly over the hot crust. Return to the oven and bake for 18-20 minutes, or until the center is set and no longer jiggles when gently shaken.
06 - Cool completely in the pan on a wire rack. Use the parchment overhang to lift the bars out, then cut into 12 squares. Dust with powdered sugar before serving.

# Expert Suggestions:

01 -
  • The shortbread crust comes together with just four ingredients and practically melts on your tongue.
  • That bright lemon filling cuts through richness in a way that makes everyone reach for seconds.
02 -
  • Pouring the filling over a hot crust is not a shortcut, it is the trick that seals the base so the lemon layer never seeps underneath.
  • Patience during cooling is critical because cutting warm bars will leave you with a gummy mess instead of clean, beautiful squares.
03 -
  • Roll a lemon firmly on the counter before juicing to break down the fibers and get noticeably more liquid from each fruit.
  • Freeze the zest in a tiny airtight container if you have extra, and you will be halfway to your next batch before you even start.