Lemon Bars (Shortbread Crust with a Tangy Lemon Filling)

Bright, zesty, and utterly irresistible, lemon bars are a classic dessert that combines a buttery shortbread crust with a tangy lemon filling. Perfect for spring picnics, summer gatherings, or an indulgent afternoon treat, these lemon bars strike the perfect balance between sweet and tart. The crisp, buttery base melts in your mouth while the citrusy topping adds a refreshing punch. With a few simple ingredients like flour, butter, sugar, and fresh lemons, you can create a dessert that looks impressive but is surprisingly easy to make.

These bars are not only a treat for your taste buds—they also make a beautiful presentation for dessert tables. Dusted with powdered sugar, they become a photogenic, Instagram-worthy dessert. Whether you’re a beginner baker or a seasoned pro, this easy lemon bar recipe will be a crowd-pleaser. And the best part? You can prepare them ahead of time, making them perfect for parties or as a make-ahead snack.

Lemon bars are versatile too. You can experiment with the recipe by adding a hint of zest from oranges for a citrus twist, or even top them with fresh berries for a colorful, fruity finish. They’re naturally portioned, easy to cut into squares, and their tangy flavor pairs beautifully with a cup of tea or coffee. Baking lemon bars is a wonderful way to bring a touch of sunshine into your kitchen and create a dessert that’s both nostalgic and modern.

Ingredients

• 2 cups all-purpose flour
• ½ cup granulated sugar
• ¼ teaspoon salt
• 1 cup unsalted butter, cold and cut into pieces
• 4 large eggs
• 1½ cups granulated sugar
• ¼ cup all-purpose flour
• 2/3 cup freshly squeezed lemon juice (about 3–4 lemons)
• 1 tablespoon lemon zest
• Powdered sugar for dusting

Directions

1. Preheat your oven to 350°F (175°C). Grease a 9x13-inch baking pan or line it with parchment paper for easy removal.
2. Prepare the shortbread crust: In a medium bowl, mix 2 cups of all-purpose flour, ½ cup of granulated sugar, and ¼ teaspoon of salt. Cut in 1 cup (2 sticks) of cold, unsalted butter until the mixture is crumbly. Press evenly into the prepared pan.
3. Bake the crust for 18–20 minutes, or until lightly golden. Remove from oven and let cool slightly while preparing the lemon filling.
4. Prepare the lemon filling: In a large bowl, whisk together 4 large eggs, 1½ cups granulated sugar, ¼ cup all-purpose flour, 2/3 cup freshly squeezed lemon juice, and 1 tablespoon lemon zest until smooth and combined.
5. Pour the lemon mixture over the baked shortbread crust.
6. Return the pan to the oven and bake for 20–25 minutes, or until the filling is set and slightly golden on the edges.
7. Allow the lemon bars to cool completely at room temperature, then refrigerate for at least 2 hours to firm up before slicing.
8. Dust with powdered sugar, cut into squares, and serve.