Lemon Raspberry Bars

Why You’ll Love This Recipe

These Lemon Raspberry Bars offer a delightful twist on the classic lemon bar. They feature a buttery shortbread crust topped with a tangy lemon-raspberry custard, delivering a perfect balance of sweetness and tartness. The vibrant pink hue adds a touch of elegance, making them an ideal dessert for spring and summer gatherings.

Ingredients

For the Raspberry Puree:

• 2 cups raspberries (250 grams), fresh or frozen

For the Shortbread Base:

• 2 ¼ cups all-purpose flour (281 grams)

• ½ cup granulated sugar (100 grams)

• 1 tablespoon cornstarch

• ¼ teaspoon salt

• 1 cup unsalted butter (226 grams), melted

For the Lemon Raspberry Layer:

• 1 ½ cups granulated sugar (300 grams)

• ⅓ cup cornstarch (40 grams)

• 6 large eggs

• ¼ cup reduced raspberry puree (60 ml)

• ¾ cup lemon juice (180 ml), freshly squeezed

(Tip: You'll find the full list of ingredients and measurements in the recipe card below.)

Directions

1. Prepare the Raspberry Puree:

   • Blend the raspberries until smooth.

   • Optional: Strain the puree through a fine mesh sieve to remove seeds.

   • Simmer the puree in a saucepan over low-medium heat until it reduces to about ¼ to ⅓ cup. Allow it to cool.

2. Make the Shortbread Base:

   • Preheat the oven to 325°F (160°C). Line a 9x13 inch baking pan with parchment paper.

   • In a medium bowl, whisk together flour, sugar, cornstarch, and salt.

   • Stir in the melted butter until the mixture is thick.

   • Press the dough into the prepared pan, creating a slight lip around the edges.

   • Bake for 20-25 minutes, or until the top is set and lightly golden.

3. Prepare the Lemon Raspberry Filling:

   • In a large bowl, whisk together sugar and cornstarch.

   • Add eggs, reduced raspberry puree, and lemon juice, whisking until smooth.

   • Pour the mixture over the baked shortbread crust.

   • Bake for 20-25 minutes, or until the top is set.

4. Cool and Serve:

   • Allow the bars to cool completely in the pan on a wire rack.

   • Chill in the refrigerator for at least 2 hours before slicing.

   • Optional: Dust with powdered sugar before serving.

Servings and Timing

• Servings: Approximately 16 bars

• Prep Time: 30 minutes

• Cook Time: 45-50 minutes

• Chill Time: 2 hours

• Total Time: Approximately 3 hours

Variations

• Berry Blend: Substitute raspberries with a mix of strawberries, blueberries, or blackberries for a different flavor profile.

• Gluten-Free: Use a gluten-free all-purpose flour blend in place of regular flour.

• Vegan: Replace eggs with a flaxseed mixture (1 tablespoon ground flaxseed + 3 tablespoons water per egg) and use dairy-free butter.

Storage/Reheating

• Storage: Store the bars in an airtight container in the refrigerator for up to 5 days.

• Freezing: Wrap individual bars in plastic wrap and foil, then freeze for up to 3 months. Thaw in the refrigerator before serving.

FAQs

How do I make the raspberry puree?

Blend fresh or frozen raspberries until smooth. Optionally, strain to remove seeds, then simmer the puree over low-medium heat until it reduces to about ¼ to ⅓ cup.

Can I use store-bought raspberry puree?

While homemade puree offers the best flavor, store-bought raspberry puree can be used as a substitute. Ensure it's unsweetened to maintain the balance of flavors.

What if I don't have a 9x13 inch pan?

You can use an 8x8 inch pan, but the bars will be thicker and may require additional baking time.

Can I add more lemon juice?

Adding more lemon juice will increase the tartness. Adjust to taste, but be cautious not to overpower the raspberry flavor.

How can I tell when the bars are done baking?

The bars are done when the top is set and slightly golden. A toothpick inserted should come out clean or with a few moist crumbs.

Can I use frozen raspberries?

Yes, frozen raspberries can be used. Do not thaw them before blending.

How do I prevent the crust from becoming soggy?

Creating a slight lip around the edges of the crust and pricking it with a fork before baking helps prevent the raspberry layer from seeping into the crust.

Can I make these bars ahead of time?

Yes, these bars can be made a day in advance. Ensure they are completely cooled and refrigerated before serving.

Can I use bottled lemon juice?

Freshly squeezed lemon juice is recommended for the best flavor. Bottled lemon juice may alter the taste.

How do I cut the bars neatly?

Use a sharp knife dipped in hot water and wiped dry between cuts to achieve clean slices.

Conclusion

Lemon Raspberry Bars are a delightful dessert that combines the tartness of lemon with the sweetness of raspberries. Their vibrant color and refreshing flavor make them a perfect treat for any occasion. With simple ingredients and straightforward preparation, these bars are sure to impress your guests and satisfy your sweet cravings.