Bright Tangy Lemon Bars

Featured in: Sweet Little Treats

These lemon bars feature a buttery shortbread crust topped with a bright, tangy lemon filling made from fresh lemon juice and zest. Baked until just set, they’re cooled and cut into elegant triangles perfect for sharing. A dusting of powdered sugar adds a sweet finish, balancing the citrus flavors. Ideal for an easy, refreshing dessert or snack, they bring a crowd-pleasing touch with minimal effort and simple ingredients. Optional tips include chilling before slicing and adding lemon extract for extra brightness.

Updated on Fri, 12 Dec 2025 08:48:00 GMT
Golden, triangular lemon bars dusted with powdered sugar, ready to be enjoyed as a sweet dessert. Save
Golden, triangular lemon bars dusted with powdered sugar, ready to be enjoyed as a sweet dessert. | cookinget.com

Bright, tangy lemon bars with a buttery shortbread crust, cut into elegant triangles for an easy, crowd-pleasing dessert.

This recipe has been a favorite at my family gatherings for years, always disappearing quickly from the dessert table.

Ingredients

  • For the Shortbread Crust: 1 cup (125 g) all-purpose flour, 1/4 cup (30 g) powdered sugar, 1/4 teaspoon salt, 1/2 cup (115 g) unsalted butter, cold and cubed
  • For the Lemon Filling: 1 cup (200 g) granulated sugar, 2 large eggs, 2 tablespoons (15 g) all-purpose flour, 1/4 teaspoon baking powder, 1/4 teaspoon salt, 1/3 cup (80 ml) freshly squeezed lemon juice (about 2 lemons), 1 tablespoon finely grated lemon zest (about 1 lemon)
  • For Finishing: Powdered sugar, for dusting

Instructions

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Preheat Oven:
Preheat the oven to 350°F (175°C). Line an 8-inch (20 cm) square baking pan with parchment paper, leaving an overhang for easy removal.
Make Crust:
In a medium bowl, combine flour, powdered sugar, and salt for the crust. Add the cold, cubed butter and cut it in with a pastry cutter or your fingers until the mixture resembles coarse crumbs.
Bake Crust:
Press the mixture firmly and evenly into the bottom of the prepared pan. Bake for 15 18 minutes, until lightly golden.
Prepare Filling:
Meanwhile, whisk together granulated sugar and eggs in a medium bowl until smooth. Add flour, baking powder, salt, lemon juice, and lemon zest. Whisk until well combined.
Bake Bars:
Pour the lemon filling over the hot crust as soon as it comes out of the oven. Return the pan to the oven and bake for an additional 18 20 minutes, or until the filling is set and just barely jiggles in the center.
Cool and Serve:
Remove from the oven and let cool completely in the pan on a wire rack. Use the parchment overhang to lift out the bars. Dust with powdered sugar and cut into 8 squares, then cut each square diagonally to make 16 triangles.
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Make crepes, pancakes, tortillas, and omelets evenly with quick heating and precise temperature control.
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Make crepes, pancakes, tortillas, and omelets evenly with quick heating and precise temperature control.
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| cookinget.com

This dessert always brings back fond memories of Sunday afternoons spent baking with my grandmother.

Required Tools

8-inch (20 cm) square baking pan, mixing bowls, whisk, pastry cutter or fork, parchment paper, sharp knife

Allergen Information

Contains wheat (gluten), eggs, and dairy (butter). If unsure about specific ingredient sources, double-check all labels for allergens.

Nutritional Information

Calories: 135, Total Fat: 6 g, Carbohydrates: 19 g, Protein: 1 g per serving

A close-up of freshly baked lemon bars, cut into neat triangles with a perfect buttery crust. Save
A close-up of freshly baked lemon bars, cut into neat triangles with a perfect buttery crust. | cookinget.com
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These lemon bars are a perfect blend of tangy and sweet, ideal for any occasion.

Recipe FAQs

What is the best way to ensure a crisp shortbread crust?

Using cold butter and avoiding overmixing helps create a tender, crisp crust. Press the dough firmly into the pan before baking for even texture.

How can I make sure the lemon filling sets properly?

Pour the filling over the hot crust immediately after baking the base, then bake until the filling is just set but still jiggly in the center for perfect texture.

Can I add extra lemon flavor?

Yes, incorporating a splash of pure lemon extract into the filling enhances the citrus brightness without altering texture.

What is the best way to cut clean lemon bar triangles?

Chilling the bars thoroughly before slicing and using a sharp knife helps achieve clean, elegant triangle cuts.

What drinks pair well with lemon bars?

Earl Grey tea or a chilled glass of Moscato complements the tangy lemon flavor beautifully for a delightful treat.

Bright Tangy Lemon Bars

Tangy lemon bars with buttery shortbread crust cut into elegant triangles for any occasion.

Prep Duration
20 minutes
Time to Cook
35 minutes
Overall Time
55 minutes
Recipe by Sophie Daniels


Skill Difficulty Easy

Cuisine American

Output 16 Portion Count

Diet Preferences Vegetarian Option

What You'll Need

Shortbread Crust

01 1 cup all-purpose flour
02 1/4 cup powdered sugar
03 1/4 teaspoon salt
04 1/2 cup unsalted butter, cold and cubed

Lemon Filling

01 1 cup granulated sugar
02 2 large eggs
03 2 tablespoons all-purpose flour
04 1/4 teaspoon baking powder
05 1/4 teaspoon salt
06 1/3 cup freshly squeezed lemon juice (about 2 lemons)
07 1 tablespoon finely grated lemon zest (about 1 lemon)

Finishing

01 Powdered sugar, for dusting

Directions

Step 01

Prepare oven and pan: Preheat oven to 350°F. Line an 8-inch square baking pan with parchment paper, allowing for an overhang.

Step 02

Make shortbread crust: Combine flour, powdered sugar, and salt in a medium bowl. Cut in cold, cubed butter using a pastry cutter or fingers until mixture resembles coarse crumbs.

Step 03

Bake crust: Press mixture evenly into pan bottom. Bake 15 to 18 minutes until lightly golden.

Step 04

Prepare lemon filling: Whisk granulated sugar and eggs in a bowl until smooth. Add flour, baking powder, salt, lemon juice, and zest; whisk to combine.

Step 05

Bake filling on crust: Pour lemon filling over hot crust immediately. Return to oven and bake 18 to 20 minutes until set but slightly jiggly in center.

Step 06

Cool and cut: Cool completely in pan on wire rack. Lift out using parchment overhang. Dust with powdered sugar, cut into 8 squares, then each square diagonally to yield 16 triangles.

Essential Tools

  • 8-inch square baking pan
  • Mixing bowls
  • Whisk
  • Pastry cutter or fork
  • Parchment paper
  • Sharp knife

Allergy Details

Review all ingredients for allergens. Ask a medical expert when uncertain.
  • Contains gluten (wheat), eggs, and dairy (butter). Verify ingredient sources for allergen safety.

Nutrition Facts (per portion)

These numbers offer reference only, not medical guidance.
  • Energy Value: 135
  • Fats: 6 g
  • Carbohydrates: 19 g
  • Proteins: 1 g