10 Inch Blueberry Pie Recipe: Flaky Crust and Bursting Berries

A 10-inch blueberry pie with a perfectly flaky crust and juicy, bursting berries is the ultimate summer dessert—one that transforms a simple gathering into something truly special.

The secret lies in a cold butter crust that layers effortlessly while the filling simmers just enough to release natural juices without turning mushy. I’ve perfected this recipe over years of baking, ensuring every slice delivers that ideal balance of tender crust and sweet-tart berries.

This recipe works with either a homemade crust or your favorite store-bought option, giving you flexibility without sacrificing quality. The filling combines fresh or frozen blueberries with a touch of cornstarch for thickening, creating a glossy, juicy center that stays intact even when sliced.

A simple egg wash on the crust guarantees a golden, crisp finish that rivals any bakery version.

What you’ll end up with is a pie that looks as impressive as it tastes—golden, flaky edges framing a bubbling berry filling that’s just sweet enough to satisfy.

The aroma alone will have everyone gathering around the table, and each bite delivers that perfect mix of crisp crust and juicy fruit. This is the kind of dessert that becomes a family tradition.

For an extra touch, consider adding a lattice crust or a light glaze—both elevate the presentation without overpowering the natural flavors. Ready to bake a pie that’ll have everyone asking for seconds? Let’s get started with the full recipe.

Ingredients for 10 inch blueberry pie

Cold butter, fresh berries, and a touch of cornstarch—everything you need for a showstopping summer pie.

The butter needs to be stone-cold—cut it into cubes and chill for 30 minutes before mixing. Kirkland Signature or Land O’Lakes are my go-tos for consistent quality, but any unsalted butter works. The flour? King Arthur is my secret weapon—it’s fine and sifts beautifully, which keeps the crust light. If you’re short on time, a pre-made pie crust from the grocery store still works, but trust me on the homemade version. The key is handling the dough as little as possible—it’s supposed to look shaggy, not smooth.

Frozen blueberries are fine here (thaw first), but fresh berries from a local farm taste like summer in every bite. No cornstarch? Arrowroot powder at the same amount works too. The lemon juice is non-negotiable—it brightens the berries and balances the sugar. For the crust, if you accidentally warm the butter, just pop the dough in the fridge for 20 minutes before rolling. And if your kitchen gets warm, chill the dough between layers—it makes all the difference for that perfect flaky texture.

This pie tastes even better the next day, so bake it ahead if you’re hosting. Store leftovers in an airtight container at room temperature for 2 days or freeze for 3 months. The crust stays crispy if you reheat slices in the oven for 5 minutes at 350°F. For extra flair, brush the crust with egg wash before baking—it gives that golden, bakery-style finish everyone loves.

Step-by-step instructions for 10 inch blueberry pie

Here’s how to create a showstopping pie with a buttery crust and juicy berry filling.

In a large bowl, combine the 2.5 cups all-purpose flour and 0.5 teaspoon salt. Cut in the 1 cup cold unsalted butter using a pastry cutter or your fingers until the mixture resembles coarse crumbs with pea-sized butter pieces. This texture is crucial for flaky layers.

Add 0.25 cup ice water, 1 tablespoon at a time, mixing gently with a fork until the dough just comes together. Avoid overmixing—just until the dough holds when pressed. Divide the dough into two equal parts, flatten into discs, wrap in plastic, and refrigerate for at least 1 hour. The cold dough prevents shrinking when rolled out.

In a large bowl, gently toss the 5 cups fresh blueberries with 1.5 cups granulated sugar, 2 tablespoons cornstarch, 2 tablespoons lemon juice, and 1 teaspoon ground cinnamon (if using). The lemon juice brightens the berries while the cornstarch helps thicken the filling. Let the mixture sit for 15 minutes—this allows the juices to release and the flavors to meld.

While the berries macerate, preheat your oven to 375°F. This temperature ensures the crust bakes through while keeping the filling tender. Line a 10-inch pie dish with one of your chilled dough discs, trimming any excess. Crimp the edges decoratively using your fingers or a fork.

Pour the blueberry mixture into the prepared crust, mounding it slightly in the center. Dot the top with 0.25 cup small butter pieces—this creates beautiful golden flecks as it bakes. Roll out the second dough disc and place it over the filling, trimming to fit. Cut 4-5 small slits in the top crust to allow steam to escape (this prevents a soggy bottom).

Brush the top crust with a beaten egg wash (the 1 whole large egg beaten with 1 tablespoon water) for a golden finish. Bake on the middle rack for 50-60 minutes until the crust is deep golden brown and the filling bubbles through the slits. The filling should be thickened but still juicy—if it looks underdone, cover loosely with foil and bake 10 more minutes.

Remove the pie from the oven and let it cool on a wire rack for 2 hours—this is critical for the filling to set properly. The wait ensures clean slices and prevents a runny center. Serve warm with vanilla ice cream or whipped cream for the perfect balance of tart and sweet.

For that restaurant-quality finish, sprinkle with powdered sugar or a dusting of cinnamon right before serving. The contrast of warm pie and cool topping makes every bite irresistible. Store leftovers covered at room temperature for up to 3 days or refrigerated for 5 days.

Troubleshooting great 10 inch blueberry pie

Soggy Bottom Fix

If your pie crust ends up soggy, it’s usually because the filling released too much moisture. To prevent this, pre-bake the bottom crust for 10 minutes at 375°F before adding the filling.

This creates a sturdy base that can handle juicy berries. I also recommend chilling the filling for 15 minutes before pouring—this helps thicken it naturally. 💧

Filling Too Runny

A runny filling often means the cornstarch didn’t thicken enough or the berries released too much juice. For next time, simmer the filling for 5-7 minutes on the stovetop before baking to help it set.

If your pie is already baked too thin, sprinkle 1 tablespoon cornstarch over the filling and bake for 10 more minutes uncovered.

Crust Too Tough

Overworking the dough or using warm butter can make the crust tough instead of flaky. Always keep your butter stone-cold and handle the dough as little as possible.

If your crust turns out tough, brush it with 1 tablespoon melted butter after baking and let it rest for 10 minutes before slicing—this adds moisture and softens the texture.

Berries Too Tart

If your blueberries taste overly tart, balance the flavor by adding 1 extra tablespoon of sugar to the filling or a pinch of salt. For a sweeter pie, reduce the lemon juice to 1 tablespoon instead of 2 tablespoons.

I also recommend using slightly underripe berries—they hold their shape better and sweeten as they bake. 🍋

Uneven Baking

An unevenly baked pie often means the oven temperature fluctuates. Rotate the pie halfway through baking and avoid opening the oven door too often. If the edges brown too quickly, cover them with a strip of aluminum foil.

For a more even bake, place a baking sheet under the pie to catch drips and reflect heat upward.

Filling Too Dry

If your filling ends up dry, it likely didn’t release enough juice during baking. Next time, add 1 extra tablespoon of lemon juice to the filling before baking—this keeps the berries juicy.

You can also cover the pie with foil for the first 30 minutes of baking to trap moisture, then uncover to brown the crust.

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