
Blueberry Pie Bars
Ingredients
- ½ cunsalted butter
melted
- ½ cgranulated sugar
- ¼ clight brown sugar
packed
- 1 ½ call-purpose flour
- 1 pinchsalt (optional and
- 1 largeegg
- heaping 1/2 cup plain or vanilla Greek yogurt; or sour cream
lite is okay
- ⅓ cgranulated sugar
- 2 tspvanilla extract
- 1 tbspall-purpose flour
- 12 ozfresh or frozen; I have used frozen and don't thaw them before using
- ⅓ cgranulated sugar
- 2 tbsplemon juice
- 2 tspcornstarch
Directions
- 1
Preheat oven to 350F. Optionally, line an 8-inch square pan with nonstick aluminum foil and spray with cooking spray; set aside. Tip - In my experience, lining the pan will really help with cleanup and is recommended IF you use nonstick foil that you spray well. If you have other foil, or don't want to use it because you fear it will stick to the dessert, then omit the foil and just spray your pan well with cooking spray.
Make the crust and crumble topping
- 1
In a large, microwave-safe bowl melt the butter, about 1 minute on high power.
- 2
Add the sugars and whisk to combine.
- 3
And the flour, optional salt, and stir to combine. Mixture will be very dry and sandy with some larger, well-formed crumble pieces.
- 4
Set a heaping 3/4 cup crumble mixture aside.
- 5
Transfer remaining mixture to prepared pan, and using a spatula or your fingers, hard-pack the mixture to create an even, smooth, flat crust; set aside. See Tip in blog post about NOT overpacking. Press it down but you don't have to hard hard-pack it or the crust will bake up too hard to cut easily.
Make the filling
- 1
In a medium bowl, add the egg, Greek yogurt, sugar, vanilla, and whisk to combine.
- 2
Add the flour and whisk to combine.
- 3
Evenly pour filling over the crust and jiggle pan to help distribute it or smooth it with a spatula; set aside.
Make the blueberry layer
- 1
In a separate medium mixing bowl, add all filling ingredients and toss to combine. If sugar hasn’t dissolved fully or still has crystals, that’s okay because it liquifies while baking.
- 2
Evenly distribute blueberry mixture over the filling.
- 3
Evenly sprinkle with the reserved heaping 3/4 cup crust mixture. Before sprinkling, I squeeze the mixture in my palm to encourage bigger crumble pieces to form.
Bake the bars
- 1
Bake for about 60 minutes, or until edges are bubbling quite vigorously and there’s some bubbling in the center. Crumble topping should appear set and very pale golden.*
- 2
Place pan on a wire rack and allow bars to cool for at least 1 to 2 hours (overnight is even better) before slicing and serving. If you try to slice bars before they’ve cooled completely, they’ll be extremely messy and could fall apart. Bars will keep airtight at room temperature for up to 1 week, in the fridge for up to 10 days (they’re good slightly chilled if you like chilled pie), or in the freezer for up to 6 months.

Blueberry Pie Bars
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About this Recipe
Indulge in Easy Blueberry Pie Bars: Your New Favorite Dessert!
Get ready to discover your new obsession: these incredible Blueberry Pie Bars! Forget the fuss of a traditional pie crust – these bars deliver all the irresistible flavor of a classic blueberry pie with a fraction of the effort. It's no wonder this blueberry dessert recipe has garnered over 800 five-star reviews; it's truly a fan favorite for a reason!
Imagine a golden, buttery crust forming the base, topped with a creamy, slightly tangy Greek yogurt layer, and crowned with a generous filling of sweet, bursting blueberries. Whether you're using fresh blueberry recipes or diving into frozen blueberry recipes, these bars are consistently delicious. The vibrant blueberry filling, perfectly balanced with a hint of lemon, makes every bite a taste of summer.
What makes these pie bars so special? It's the delightful contrast of textures and flavors. The tender, crumbly crust, the smooth, rich yogurt, and the juicy, sweet-tart berries all come together in perfect harmony. They're substantial enough for a potluck, elegant enough for a special occasion, and simple enough for a weeknight treat. These blueberry recipes are a testament to how easy and rewarding homemade desserts can be.
Tips for Perfect Blueberry Pie Bars:
- Blueberry Choice: Feel free to use either fresh or frozen blueberries. If using frozen, there's no need to thaw them beforehand, making prep even quicker!
- Sweetness Adjustment: Taste your blueberries! If they're particularly tart, you might want to increase the granulated sugar in the blueberry filling to 1/2 cup for that ideal sweet-tart balance.
- Serving Suggestions: While fantastic on their own, these bars are elevated with a scoop of vanilla ice cream, a dollop of whipped cream, or a dusting of powdered sugar.