Lemon Raspberry Bars
Zesty Sunshine Bars (Lemon Raspberry Bars)
Looking for a delightful treat that perfectly blends tangy and sweet? These Lemon Raspberry Bars are just the ticket! Picture a buttery, crumbly shortbread crust cradling a luscious layer of zesty lemon and vibrant raspberry custard — it’s like a ray of sunshine captured in a dessert! Each bite is a burst of flavor that dances on your palate, making you feel like you’re savoring summer, no matter the season. Let’s dive into this deliciously easy recipe that’s sure to become a favorite!

Why You’ll Love This Recipe
Get ready to fall head over heels for these Lemon Raspberry Bars! Here’s why this dessert will steal your heart:
– Bright and Zesty Flavors: The combination of fresh lemon juice and tart raspberry puree creates a vibrant flavor explosion that’s simply irresistible.
– Perfect for Any Occasion: Whether it’s a sunny picnic or a cozy gathering, these bars are a delicious way to impress your friends and family.
– Simple Steps: With straightforward instructions, you’ll feel like a pro in the kitchen, even if you’re a beginner!
– Make-Ahead Magic: These bars are perfect for prepping ahead of time — just chill and serve when you’re ready!

Ingredients You’ll Need
Gather ‘round, fellow bakers! The ingredients for these Lemon Raspberry Bars are not only simple but also elevate the flavor to new heights. The star players? Fresh lemon juice and luscious raspberry puree that adds both color and taste! Here’s what you’ll need:
– 2 cups raspberries (250 grams) (fresh or frozen)
– 2 1/4 cups all-purpose flour (281 grams)
– 1/2 cup granulated sugar (100 grams)
– 1 tablespoon corn starch
– 1/4 teaspoon salt
– 1 cup unsalted butter (226 grams) (melted)
– 1 1/2 cups granulated sugar (300 grams)
– 1/3 cup corn starch (40 grams)
– 6 large eggs
– 1/4 cup reduced raspberry puree (60 ml) (reduced from 2 cups raspberries)
– 3/4 cup lemon juice (180 ml) (freshly squeezed)
Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.
Variations
One of the best parts about these Lemon Raspberry Bars is how customizable they are. Feel free to mix and match with these fun variations:
– Go Gluten-Free: Swap out the all-purpose flour for a 1:1 gluten-free blend for a delicious alternative.
– Add Extra Protein: Stir in a scoop of your favorite protein powder into the custard mixture for a health boost.
– Make it Spicier: Add a pinch of cayenne pepper or a splash of ginger juice for a spicy kick that complements the sweetness.
– Swap the Dressing: Try using other berry purees like blueberry or strawberry in place of raspberry for a different flavor profile.
– Colorful Additions: Top your bars with whipped cream and fresh berries for a stunning presentation!
How to Make Lemon Raspberry Bars
Ready to create your own lemony masterpiece? Follow these easy steps to whip up your Lemon Raspberry Bars!
Step 1: Create the Raspberry Puree
1. Toss the raspberries into a blender or food processor and pulse until smooth.
2. Pour the puree through a metal sifter (optional, but recommended) to remove those pesky seeds.
3. Transfer the seedless puree to a saucepan over low-medium heat. Gently boil down the puree until it thickens, reducing it to about 1/4 to 1/3 cup. This should take about 15-20 minutes. Let cool.
Step 2: Prepare the Shortbread Base
4. Preheat your oven to 325°F (160°C). Line a 9×13 inch (23×33 cm) baking pan with parchment paper, leaving an overhang.
5. In a medium bowl, whisk together the flour, sugar, corn starch, and salt.
6. Stir in the melted butter until the mixture is thick and crumbly.
7. Press the dough firmly into the bottom of your prepared pan, creating a slight lip around the edges.
8. Bake for 20-25 minutes, or until the top looks set and lightly golden. Prick the top gently with a fork once done.
Step 3: Whip Up the Lemon Raspberry Layer
9. While your crust bakes, in a large bowl, whisk together the sugar and corn starch to eliminate any lumps.
10. Add in the eggs, followed by the cooled reduced raspberry puree. Whisk until combined.
11. Slowly mix in the freshly squeezed lemon juice. This mixture will be quite liquidy.
12. Pour the lemon raspberry mixture over the baked shortbread base and bake for another 20-25 minutes, or until set.
13. Once baked, cool the bars in the pan for at least 1 hour, then cover and chill in the fridge for at least 2 hours.
14. When ready to slice, gently lift the bars out of the pan using the parchment overhang and cut into squares. For clean cuts, wipe the knife with a cloth after each slice!
Pro Tips for Making Lemon Raspberry Bars
To achieve the perfect Lemon Raspberry Bars, keep these pro tips in mind:
– Use Fresh Ingredients: Fresh lemon juice and ripe raspberries will give you the best flavor — avoid bottled lemon juice!
– Cool Completely: Allow the bars to cool completely before slicing for clean, beautiful squares.
– Chill for Flavor: Don’t skip the chilling process! It intensifies the flavors and helps the bars set properly.
– Sharp Knife for Slicing: A sharp knife is key for cutting through the custard without tearing the bars.
How to Serve Lemon Raspberry Bars
Garnishes
Elevate your presentation by garnishing with fresh mint leaves, a dusting of powdered sugar, or even a dollop of whipped cream!
Side Dishes
Pair these delightful bars with a scoop of vanilla ice cream or a fresh fruit salad to complement the tart flavors.
Creative Ways to Present
Serve these bars on a colorful platter, slice them into bite-sized pieces for a dessert buffet, or package them individually in clear bags with a decorative ribbon for a charming gift!
Make Ahead and Storage
Storing Leftovers
Store any leftover bars in an airtight container in the fridge for up to one week. They might even taste better the next day as the flavors meld!
Freezing
Yes! You can freeze these Lemon Raspberry Bars. Just wrap them tightly in plastic wrap and then foil before placing them in the freezer. They’ll stay fresh for up to 3 months!
Reheating
These bars are best served chilled, so no need to reheat! Just take them out of the fridge and serve cold for the ultimate refreshing treat.
FAQs
Can I use frozen raspberries?
Absolutely! Frozen raspberries work just as well; just make sure to thaw and drain any excess moisture before pureeing.
Is this recipe spicy?
Not at all! It’s sweet and tangy, making it perfect for anyone with a sweet tooth.
How do I make this gluten-free?
Simply substitute the all-purpose flour with a gluten-free flour blend.
Can I prepare this in advance?
Yes! These bars can be made a day ahead, giving you more time to enjoy the party!
Final Thoughts
These Lemon Raspberry Bars are your new go-to dessert for any occasion! With their captivating flavors and vibrant colors, they’re sure to brighten up any table. So, roll up your sleeves and get ready to create a delightful treat that will leave everyone craving more. Happy baking, and enjoy every delicious bite!
Lemon Raspberry Bars
Lemon Raspberry Bars are a delightful twist on classic lemon bars, featuring a buttery shortbread crust topped with a vibrant lemon raspberry custard. This refreshing dessert balances the tartness of lemons with the sweetness of ripe raspberries, making it perfect for any occasion. Easy to make and irresistibly delicious, these bars are sure to impress your family and friends.
- Prep Time: 30 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 15 minutes
- Yield: Makes approximately 18 bars 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 2 cups raspberries (fresh or frozen)
- 2 1/4 cups all-purpose flour
- 1/2 cup granulated sugar
- 1 tablespoon corn starch
- 1/4 teaspoon salt
- 1 cup unsalted butter (melted)
- 1 1/2 cups granulated sugar
- 1/3 cup corn starch
- 6 large eggs
- 1/4 cup reduced raspberry puree
- 3/4 cup lemon juice (freshly squeezed)
Instructions
- Prepare the raspberry puree by blending raspberries until smooth, then strain through a sifter to remove seeds. Reduce in a saucepan over low heat until thickened.
- Preheat oven to 325°F (160°C). Line a 9×13 inch baking pan with parchment paper.
- In a bowl, combine flour, sugar, corn starch, and salt. Mix in melted butter until thick. Press into the prepared pan and bake for 20-25 minutes until slightly golden.
- In another bowl, whisk together sugar, corn starch, eggs, reduced raspberry puree, and lemon juice until smooth. Pour over baked crust.
- Bake for an additional 20-25 minutes until set. Cool at room temperature for at least one hour before chilling in the fridge for two hours.
- Slice into bars and serve chilled.
Nutrition
- Serving Size: 1 serving
- Calories: 277
- Sugar: 26g
- Sodium: 50mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 39g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 83mg