Strawberry Lemonade Bars

Featured in: Soft Sweet Home Bakes

These bars combine a crisp, buttery shortbread crust with a bright, tangy strawberry lemonade filling. The crust is made by creaming butter and sugar with flour and salt, baked until golden. Fresh strawberries are pureed and combined with eggs, sugar, lemon juice, and zest to create a smooth, flavorful filling that’s poured over the crust and baked until set. After cooling and chilling, the bars are cut into squares and optionally dusted with powdered sugar, making a perfect light dessert for warm weather gatherings.

Updated on Fri, 13 Mar 2026 15:37:21 GMT
Vibrant strawberry lemonade bars with a golden shortbread crust, perfect for summer picnics and parties. Pin it
Vibrant strawberry lemonade bars with a golden shortbread crust, perfect for summer picnics and parties. | plumcrescent.com

Tangy, sweet strawberry lemonade filling atop a buttery shortbread crust—these bars are a refreshing, crowd-pleasing treat perfect for spring and summer gatherings.

Vibrant strawberry lemonade bars with a golden shortbread crust, perfect for summer picnics and parties. Pin it
Vibrant strawberry lemonade bars with a golden shortbread crust, perfect for summer picnics and parties. | plumcrescent.com

These strawberry lemonade bars balance bright citrus notes with a smooth strawberry puree, making them a delightful dessert that’s both sweet and tangy. The shortbread crust adds a melt-in-your-mouth texture that complements the refreshing filling.

Ingredients

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  • For the Shortbread Crust
    • 1 cup (225 g) unsalted butter, softened
    • 1/2 cup (100 g) granulated sugar
    • 2 cups (250 g) all-purpose flour
    • 1/4 tsp salt
  • For the Strawberry Lemonade Filling
    • 1 cup (150 g) fresh strawberries, hulled and diced
    • 1 cup (200 g) granulated sugar
    • 3 large eggs
    • 1/3 cup (80 ml) freshly squeezed lemon juice (about 2 lemons)
    • 1 tbsp finely grated lemon zest
    • 1/3 cup (40 g) all-purpose flour
    • 1/4 tsp salt
  • For Topping
    • Powdered sugar, for dusting (optional)

Instructions

1. Preheat the oven to 350°F (175°C). Line an 8x8-inch (20x20 cm) baking pan with parchment paper, leaving overhang for easy removal.
2. In a medium bowl, cream together softened butter and sugar for the crust until light and fluffy. Add flour and salt, mixing until a soft dough forms.
3. Press the dough evenly into the bottom of the prepared pan, smoothing the surface. Bake for 18–20 minutes, until lightly golden.
4. While the crust bakes, puree the diced strawberries in a blender or food processor until smooth. Strain through a fine sieve to remove seeds, if desired.
5. In a large bowl, whisk together eggs, sugar, lemon juice, lemon zest, and strawberry puree until fully combined. Add flour and salt, whisking until smooth.
6. Once the crust is baked, remove from oven and pour the strawberry lemonade filling evenly over the hot crust.
7. Return to the oven and bake for 20–22 minutes, or until the center is just set and no longer jiggles.
8. Allow to cool completely in the pan on a rack, then refrigerate for at least 2 hours for clean slicing.
9. Lift bars from the pan using the parchment overhang. Cut into 16 squares and dust with powdered sugar before serving, if desired.

Zusatztipps für die Zubereitung

For brighter flavor, use freshly squeezed lemon juice. Ensure the crust is baked until lightly golden to provide the perfect base contrast. Straining the strawberry puree removes seeds and creates a smooth texture.

Varianten und Anpassungen

Swap strawberries for raspberries or blueberries for a different twist. This variation keeps the refreshing lemon base while introducing new berry flavors to customize the bars.

Serviervorschläge

Serve these bars chilled and dusted with powdered sugar for a pretty presentation. They’re ideal for picnics, potlucks, or as a sweet summertime treat with iced tea or lemonade.

Buttery shortbread base topped with tangy strawberry-lemon filling, offering a refreshing dessert for warm weather. Pin it
Buttery shortbread base topped with tangy strawberry-lemon filling, offering a refreshing dessert for warm weather. | plumcrescent.com

With a perfect balance of sweet and tart flavors and a delicate, buttery crust, these strawberry lemonade bars are sure to become a favorite dessert to share all season long.

Recipe Questions & Answers

What makes the crust buttery and crisp?

Using softened unsalted butter creamed with sugar, then combined with flour and a pinch of salt creates a tender yet crisp shortbread crust after baking.

Can I substitute strawberries with other fruits?

Yes, raspberries or blueberries can be used instead, offering a different flavor profile while maintaining the tartness and sweetness balance.

How should I prepare the strawberry filling?

Puree fresh hulled strawberries until smooth, then combine with eggs, sugar, lemon juice, lemon zest, flour, and salt for a bright and tangy filling.

Why is it important to chill the bars after baking?

Chilling helps the filling set properly and makes clean slicing easier, resulting in neat, firm bars that hold their shape.

Can these bars be stored for later?

Yes, keep bars refrigerated in an airtight container for up to 4 days to maintain freshness and texture.

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Strawberry Lemonade Bars

Buttery shortbread topped with tangy strawberry lemonade filling for a refreshing treat.

Prep time
20 minutes
Time to cook
40 minutes
Overall time
60 minutes
Created by Avery Hayes

Recipe type Soft Sweet Home Bakes

Skill level Easy

Cuisine type American

Total made 16 Portions

Dietary details Vegetarian-friendly

Ingredient list

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

Strawberry Lemonade Filling

01 1 cup fresh strawberries, hulled and diced
02 1 cup granulated sugar
03 3 large eggs
04 1/3 cup freshly squeezed lemon juice
05 1 tablespoon finely grated lemon zest
06 1/3 cup all-purpose flour
07 1/4 teaspoon salt

Topping

01 Powdered sugar for dusting, optional

How-to

Step 01

Prepare Pan and Preheat Oven: Preheat oven to 350°F. Line an 8x8-inch baking pan with parchment paper, leaving overhang on two sides for easy removal.

Step 02

Create Shortbread Crust Dough: In a medium bowl, cream together softened butter and sugar until light and fluffy, approximately 2-3 minutes. Add flour and salt, mixing until a soft dough forms.

Step 03

Bake Crust Foundation: Press dough evenly into the bottom of the prepared pan, smoothing the surface. Bake for 18-20 minutes until lightly golden.

Step 04

Prepare Strawberry Puree: While the crust bakes, puree diced strawberries in a blender or food processor until completely smooth. Strain through a fine mesh sieve to remove seeds if desired.

Step 05

Combine Filling Ingredients: In a large bowl, whisk together eggs, sugar, lemon juice, lemon zest, and strawberry puree until fully combined. Add flour and salt, whisking until the mixture is smooth and homogeneous.

Step 06

Apply Filling Layer: Remove the baked crust from the oven and pour the strawberry lemonade filling evenly over the hot crust, spreading to all edges.

Step 07

Bake Filled Bars: Return the pan to the oven and bake for 20-22 minutes, or until the center is just set and the surface no longer jiggles when gently shaken.

Step 08

Cool and Chill: Allow bars to cool completely in the pan on a wire rack, then refrigerate for at least 2 hours to facilitate clean cutting.

Step 09

Cut and Serve: Lift bars from the pan using the parchment paper overhang. Cut into 16 equal squares and dust with powdered sugar immediately before serving if desired.

Tools Needed

  • 8x8-inch baking pan
  • Mixing bowls
  • Electric mixer or whisk
  • Blender or food processor
  • Fine mesh sieve
  • Parchment paper

Allergy warnings

Review all ingredients for allergy risks and speak with your healthcare provider if you're concerned.
  • Contains wheat and gluten
  • Contains eggs
  • Contains milk and dairy butter

Nutrition details (per portion)

These details are for reference and shouldn't replace healthcare advice.
  • Calorie count: 190
  • Fat content: 8 grams
  • Carbohydrates: 28 grams
  • Proteins: 2 grams

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