Let me introduce you to a dessert that will make your taste buds do a happy dance: Raspberry Lemon Tart Bars. Imagine a buttery, flaky crust that’s golden and crisp, topped with a luscious, tangy lemon filling, and crowned with sweet, juicy raspberries. Each bite is like a burst of sunshine—refreshing, sweet, and just the right amount of tart. Trust me, this one’s a game-changer. It’s the kind of dessert you’ll want to share with friends, family, or maybe just enjoy all on your own (no judgment here!). Plus, it’s an absolute showstopper at any gathering, so get ready for all the compliments.
Why You’ll Love Raspberry Lemon Tart Bars
This isn’t just about the ingredients—it’s about creating those “wow” moments that come when you serve something this delicious. Whether you’re baking for a special occasion or just because you’re craving something bright and sweet, these tart bars hit all the right notes. Here’s why this recipe will become your new favorite:
Versatile: These bars are perfect for so many occasions. Whether you’re baking for a cozy weekend treat, a summer party, or a celebratory dinner, these raspberry lemon tart bars are guaranteed to be a hit. They’re fancy enough for a gathering but simple enough for an everyday indulgence.
Budget-Friendly: Despite how fancy they look and taste, these bars are made with basic ingredients you probably already have in your kitchen. No need for pricey specialty items—just a few pantry staples that come together to create something extraordinary.
Quick and Easy: Even if you’re not a seasoned baker, this recipe is incredibly easy to follow. The steps are straightforward, and it’s hard to mess up something so delicious. Perfect for beginners or anyone who just wants to keep things stress-free in the kitchen.
Customizable: You can easily tweak the flavors to make these bars your own. Swap the raspberries for blackberries, blueberries, or even strawberries, or play with the level of sweetness and tartness in the lemon filling. The options are endless!
Crowd-Pleasing: Seriously, everyone loves these bars. From kids to adults, the balance of tart lemon and sweet raspberries is universally loved. They’re the perfect treat to bring to a party where you want everyone to leave with a smile (and maybe a second serving!).

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Ingredients in Raspberry Lemon Tart Bars
Here’s where the magic happens: just a few ingredients, but together, they create something truly irresistible. Here’s what you’ll need:
Crust:
- Buttery goodness that’s flaky and crispy. The foundation of this dessert and the perfect contrast to the smooth lemon filling.
Lemon Filling:
- The star of the show! Bright, zesty, and just the right amount of tart. A sweetened lemon custard that’s creamy and irresistible.
Raspberries:
- Fresh, juicy, and bursting with flavor. These little berries add a pop of color and sweetness that’s simply delightful.
(Note: The full ingredient list, including measurements, is provided in the recipe card directly below.)
Instructions
Let’s dive into the steps to create this delightful treat:
Prepare the Crust
First, we’re going to make the buttery crust. In a food processor, pulse together the flour, sugar, and a pinch of salt. Add the cold butter and pulse until the mixture resembles coarse crumbs. Press this mixture into the bottom of a baking dish and bake it until it’s golden and crispy. This will be the solid, delicious base of your tart bars.
Make the Lemon Filling
While the crust is baking, it’s time to whip up the lemon filling. Whisk together the eggs, sugar, lemon juice, and zest until smooth. Pour this mixture over the baked crust once it’s cooled slightly. The filling will bake into a creamy, lemony layer that balances perfectly with the tart sweetness of the raspberries.
Add the Raspberries
Now, the fun part: the raspberries! Gently place them on top of the lemon filling. They’ll bake into the tart and add a burst of juicy flavor to each bite. Don’t be shy with these—they’re the highlight of the dish!
Bake and Set
Pop your tart back into the oven and bake until the filling is set and lightly golden. Once it’s done, let it cool completely before cutting it into bars. The cooling process is key, so try to resist the temptation to dive in right away (though it’s tough, I know!).
Serve and Enjoy
Once cooled, slice into squares and serve. These bars are perfect as-is, but a light dusting of powdered sugar or a few extra fresh raspberries on top makes them look even more irresistible. Now, sit back, relax, and enjoy your creation—because trust me, you’re going to love these.
How to Serve Raspberry Lemon Tart Bars
These tart bars are delicious on their own, but if you’re looking to add a little extra flair, here are a few ideas:
Pair with a Scoop of Ice Cream:
Vanilla or lemon sorbet would complement the tangy flavors of the tart perfectly.
Add a Dollop of Whipped Cream:
Light, fluffy whipped cream adds a sweet, creamy contrast to the tartness of the lemon.
Serve with a Fresh Fruit Salad:
Keep it light and refreshing by pairing your tart bars with a side of fresh fruit like strawberries, blueberries, or even citrus segments.
As a Standalone Treat:
Honestly, these bars are so good that they don’t need any accompaniments. Enjoy them as they are, with a cup of tea or coffee for an afternoon treat.
Additional Tips
Here are some extra tips to help you get the most out of this recipe:
Prep Ahead:
Make the crust and lemon filling the night before and store them in the fridge. Then, assemble and bake the bars the next day for an easy and stress-free baking experience.
Spice It Up:
Add a touch of vanilla extract or a pinch of ginger to the lemon filling for an extra layer of flavor.
Dietary Adjustments:
Want to make these bars gluten-free? Swap the regular flour for a gluten-free flour blend, and you’re good to go. You can also make them dairy-free by using a dairy-free butter and egg substitute.
Storage Tips:
Store leftover bars in an airtight container in the fridge for up to 3 days. They’ll keep their flavor and texture, but trust me, they won’t last that long!
Double the Batch:
If you’re expecting a crowd or want to freeze some for later, double the recipe. These bars freeze well, so you’ll have a sweet treat ready to go whenever the craving hits.
FAQ Section
Q1: Can I substitute the raspberries with other berries?
A1: Absolutely! You can swap in blueberries, blackberries, or even strawberries. Each will bring its own unique flavor, but the bars will still be delicious.
Q2: Can I make these ahead of time?
A2: Yes, they’re a great make-ahead dessert! Bake them a day in advance and store them in the fridge. Just make sure they’re completely cool before storing.
Q3: How do I store leftovers?
A3: Store any leftovers in an airtight container in the fridge for up to 3 days. You can also freeze them for longer storage—just thaw them in the fridge before serving.
Q4: Can I freeze these bars?
A4: Yes! After they’ve completely cooled, wrap them tightly in plastic wrap and foil, then store in the freezer for up to 3 months. Thaw them overnight in the fridge when you’re ready to enjoy.
Q5: Can I make this recipe gluten-free?
A5: Yes! Simply swap out the regular flour for a gluten-free flour blend. The texture will still be fantastic!
Q6: Can I double the recipe?
A6: Of course! Just use a larger baking pan, and you may need to adjust the baking time slightly.
Conclusion
There you have it—Raspberry Lemon Tart Bars that are sure to wow your taste buds and anyone lucky enough to try them. With their perfect balance of tart lemon, sweet raspberries, and buttery crust, they’re destined to be your new favorite dessert. So go ahead, get in the kitchen, and enjoy the magic of these tart bars. Your taste buds will thank you!
PrintRaspberry Lemon Tart Bars
These Raspberry Lemon Tart Bars are a perfect balance of sweet and tart, featuring a buttery crust, tangy lemon filling, and juicy raspberries. Perfect for spring gatherings or a light dessert
- Prep Time: 30 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 20 minutes
- Yield: 12–16 bars (depending on how large you cut them) 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
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For the Crust:
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2 tbsp buttermilk
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2 large egg yolks
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3/4 tsp vanilla extract
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2 ½ cups flour
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1 ⅓ cups powdered sugar
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Pinch of salt
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1 cup cold unsalted butter, cubed
For the Filling:
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1 ⅓ cups raspberries
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1 ¾ cups sugar, divided
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4 large eggs, lightly whisked
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3 tbsp flour
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1 tsp lemon zest
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2/3 cup lemon juice
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Instructions
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Prepare the Crust:
In a small bowl, whisk together the buttermilk, egg yolks, and vanilla. Set aside.
In a food processor, pulse the flour, powdered sugar, and salt to combine.
Add the cold butter and pulse until the mixture resembles pea-sized crumbs.
While the processor is running, pour in the wet ingredients and mix until the dough starts coming together.
Transfer the dough onto plastic wrap, form into a disc, and wrap tightly. Refrigerate for 1 hour or freeze for 15-20 minutes.
Preheat oven to 375°F (190°C).
Press the chilled dough into a greased 8×8″ pan, covering the bottom and slightly up the sides.
Wrap the pan in plastic wrap and freeze for 20 minutes.
Remove the wrap and bake for 20-25 minutes until set but not golden.
Lower oven temperature to 325°F (163°C). -
Prepare the Filling:
In a small bowl, gently mix the raspberries with 1/4 cup sugar. Let sit while making the filling.
In a separate bowl, whisk together the eggs, remaining 1 ½ cups sugar, flour, and lemon zest until pale yellow.
Stir in the lemon juice until combined.
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Assemble & Bake:
Scatter the raspberries over the warm crust.
Pour any juices from the raspberries into the lemon filling, whisk again, then pour over the crust.
Bake at 325°F for 20-30 minutes, until the center is set and no longer jiggles.
Let cool completely before slicing.
Serve immediately or wrap and refrigerate overnight for best flavor.
Notes
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To make the crust easier to work with, chill it before rolling out or pressing it into the pan.
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If you prefer, you can strain the lemon filling before baking to remove any pulp or seeds for a smoother texture.
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For extra flavor, garnish the bars with additional fresh raspberries and a dusting of powdered sugar just before serving.
Nutrition
- Serving Size: 1 bar (approx. 1/12 or 1/16 of the recipe)
- Calories: 290
- Sugar: 30g
- Sodium: 85mg
- Fat: 14g
- Saturated Fat: 8g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 85mg