Easy Blueberry Pie Bars

These Easy Blueberry Pie Bars pack all the sweet, juicy flavor of a classic blueberry pie into a buttery, handheld dessert bar. With a tender shortbread crust, a fresh blueberry filling, and a golden crumb topping, these bars are simple to make and perfect for summer gatherings, picnics, or casual desserts.

Why You’ll Love This Recipe

• All the flavor of blueberry pie, no rolling pin required
• Simple, fuss-free preparation in just one pan
• Perfect for potlucks, picnics, or a quick weeknight dessert
• Easily customizable with different berries or a glaze
• Can be made ahead and served chilled or at room temperature

Ingredients

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

For the Crust and Topping

• All-purpose flour
• Granulated sugar
• Salt
• Unsalted butter, cold and cubed
• Vanilla extract

For the Blueberry Filling

• Fresh or frozen blueberries
• Granulated sugar
• Cornstarch
• Lemon juice
• Lemon zest (optional)

Directions

1. Preheat the oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper.
2. Make the crust/topping: In a large bowl, mix flour, sugar, and salt. Cut in cold butter until the mixture resembles coarse crumbs. Stir in vanilla. Set aside about ¾ cup of this mixture for the topping.
3. Press the crust: Press the remaining mixture firmly into the bottom of the prepared pan. Bake for 12–15 minutes, until lightly golden.
4. Prepare the filling: While the crust bakes, combine blueberries, sugar, cornstarch, lemon juice, and zest in a bowl. Stir until evenly coated.
5. Add filling: Spread the blueberry mixture evenly over the partially baked crust.
6. Top and bake: Sprinkle the reserved crumb mixture over the berries. Return to the oven and bake for 30–35 minutes, or until the topping is golden and the filling is bubbling.
7. Cool and chill: Let cool completely in the pan, then chill for at least 1 hour before slicing into bars.

Servings and timing

• Servings: 9–12 bars
• Prep Time: 15 minutes
• Cook Time: 45 minutes
• Chill Time: 1 hour
• Total Time: 2 hours

Variations

• Berry Swap: Use raspberries, blackberries, or a mix of berries
• Add Oats: Mix rolled oats into the topping for extra texture
• Glazed Finish: Drizzle with a simple lemon glaze for added sweetness
• Spiced Version: Add cinnamon or nutmeg to the filling for warmth

Storage/Reheating

• Storage: Keep bars in an airtight container in the refrigerator for up to 5 days
• Freezing: Freeze individually wrapped bars for up to 2 months
• Reheating: Enjoy cold or let sit at room temperature before serving. Can be lightly warmed if desired

FAQs

Can I use frozen blueberries?

Yes, just thaw and drain them slightly before using to avoid excess moisture.

Do I need to cook the filling first?

Nope! The filling bakes perfectly with the bars in the oven.

Can I double the recipe?

Absolutely—use a 9×13-inch pan and adjust baking time as needed.

How do I keep the crust from getting soggy?

Bake the crust partially before adding the filling to prevent sogginess.

Can I add a glaze on top?

Yes, a lemon or vanilla glaze is a great finishing touch once the bars are cooled.

Do I have to chill the bars?

Chilling helps the bars firm up and slice cleanly, but they can be served slightly warm if preferred.

Can I make this gluten-free?

Use a 1:1 gluten-free flour blend in place of the all-purpose flour.

Can I reduce the sugar?

Yes, but it may affect the sweetness and texture slightly.

What type of butter should I use?

Unsalted butter is best, but salted can work if you reduce the added salt slightly.

Can I serve this as a warm dessert?

Yes! Serve warm with a scoop of vanilla ice cream for a delicious treat.

Conclusion

Easy Blueberry Pie Bars are the perfect dessert when you’re craving the flavors of blueberry pie but want a simpler, quicker option. With a buttery crust, juicy filling, and golden crumb topping, these bars are sure to become a favorite. Make a batch today and enjoy the taste of summer all year round.

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