1-Crust Blueberry Pie Recipe: Foolproof Single-Crust Shortcut With Juicy Berries

A juicy blueberry pie with just one crust delivers all the summer flavor without the fuss of two layers. This foolproof recipe combines a crisp, flaky pastry with a filling so bursting with berries that every slice feels like a taste of a sunlit orchard.

The secret lies in a few simple techniques—tossing the blueberries with cornstarch and lemon juice to prevent sinking, and baking the pie on a preheated rack for even browning.

What sets this recipe apart is its balance: a tender crust that holds up to the juicy filling without becoming soggy, and a lattice top (optional) that lets the berries shine while keeping them contained.

No special equipment is needed—just a pie dish, a rolling pin, and patience for the filling to thicken just right. The result? A pie that looks stunning on the table and tastes even better, with berries that practically melt in your mouth.

Perfect for summer gatherings or a cozy dessert after dinner, this pie requires just 45 minutes of active time (plus cooling) and serves a crowd with minimal effort.

The crust stays crisp at the edges while remaining tender enough to cut cleanly, and the filling achieves that ideal balance between thick and juicy. Once you try this shortcut, you’ll wonder why you ever made two-crust pies.

For extra flair, brush the crust with a light egg wash before baking, or sprinkle a pinch of cinnamon over the filling before it goes into the oven. The aroma alone will have everyone gathering in the kitchen. Let’s get baking!

Ingredients for 1 crust blueberry pie

Juicy berries, flaky crust, and just one bowl of ingredients to gather.

Blueberries are the star—wild or organic if you can find them. Trader Joe's and Costco usually have great prices in summer, and frozen works too (just drain and pat dry). The cornstarch is non-negotiable—it keeps the filling thick and prevents a soggy bottom. For the crust, cold butter is key—cut it into small cubes and keep the dough chilled until rolling. If your kitchen gets warm, work fast or refrigerate the dough between folds. The flour? King Arthur or Gold Medal are my go-tos—they handle rolling without cracking.

No cornstarch? All-purpose flour works at double the amount, but the filling won't be as glossy. Short on butter? Vegetable shortening gives a flakier crust, though it's not as flavorful. The lemon juice can be swapped for white vinegar or apple cider vinegar in a pinch, but fresh lemon adds that bright pop. For the crust, if you don't have ice water, chilled sparkling water works just as well—it keeps the dough from getting gummy. And if you're feeling fancy, add a pinch of salt to the filling to balance the sweetness.

The crust dough keeps for 2 days wrapped in plastic, but it's best used fresh. Pre-made pie crust? No judgment—just thaw it completely before filling. The filling can be made 1 day ahead and stored in the fridge; stir in the berries right before baking. Baked pie stays fresh for 3 days at room temperature, or 1 week in the fridge. Freeze slices for 3 months—just reheat in a 350°F oven for 10 minutes to revive the crust.

Step-by-step instructions for 1-Crust blueberry pie

Here's how to make a showstopping single-crust pie with juicy berries that stay intact.

In a large bowl, combine the 2.5 cups all-purpose flour and 1 tsp salt. Cut in the 1 cup cold, cubed 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 the 0.5 cup ice water all at once and stir gently with a fork until the dough just comes together. Avoid overmixing—just until it forms a shaggy mass. Turn the dough onto a lightly floured surface and knead briefly (about 10-12 strokes) until smooth. Wrap tightly in plastic and refrigerate for at least 1 hour or up to 2 days. Chilling relaxes the gluten for easier rolling.

In a large bowl, gently toss the 6 cups fresh blueberries with the 1.5 cups granulated sugar, 0.5 cup packed light brown sugar, 2 tbsp cornstarch, 2 tbsp lemon juice, and 1 tsp ground cinnamon (if using). The cornstarch helps thicken the filling while keeping the berries intact, and the lemon juice brightens the flavor. Let the mixture sit for 15 minutes at room temperature—this allows the juices to develop and prevents a watery filling.

Real talk: Don't skip the lemon juice. It's what prevents the filling from turning mushy during baking. The sugar will draw out the berries' natural juices, so we're pre-thickening it now to maintain that perfect balance of juicy and firm.

On a lightly floured surface, roll out the chilled dough to a 12-inch circle about 1/8-inch thick. Transfer it to a 9-inch pie dish, gently pressing it into the bottom and up the sides. Trim any excess dough hanging over the edge, leaving about 1/2-inch overhang. The overhang helps create a decorative edge later.

Pour the blueberry filling into the prepared crust, mounding it slightly in the center. Sprinkle the additional 2 tbsp granulated sugar over the top for extra caramelization. This step creates those beautiful golden spots that make your pie look (and taste) like it came from a bakery.

Brush the overhanging dough edges with the 1 whole large egg, beaten lightly with 1 tbsp water. This egg wash gives a beautiful golden finish. Fold the edges inward and press them together to create a classic pie crust crimp. For extra flair, you can use a fork to create decorative patterns along the edge.

Bake in a preheated 375°F oven for 50-55 minutes, until the crust is deep golden brown and the filling is bubbling vigorously. The filling should be thick enough to hold its shape when the pie is done—if it looks too runny after 40 minutes, tent the pie with foil to prevent over-browning while it finishes cooking.

Let the pie cool completely on a wire rack for at least 2 hours before slicing. This resting period allows the filling to set properly and prevents a soupy mess. The contrast between the warm, juicy filling and the crisp crust is what makes this pie irresistible.

Serve slices warm or at room temperature. The filling should be thick but still juicy, with berries that hold their shape. If you made it ahead, store it in the refrigerator for up to 3 days—the flavors only improve with time. Enjoy with a scoop of vanilla ice cream for the ultimate dessert experience!

Perfect pairings for this recipe

Classic Ice Cream

Vanilla ice cream is the ultimate pairing for blueberry pie—its creamy coolness balances the warm, tangy berries beautifully. I recommend a high-quality Breyer's vanilla or Ben & Jerry's Phish Food for that nostalgic, rich flavor.

A scoop on top adds a delightful contrast in temperature and texture, making each bite feel like a dessert experience. 🍦

Whipped Cream

Freshly whipped heavy cream with a pinch of vanilla extract and powdered sugar elevates your pie to restaurant-quality. I like to sweeten it just enough to complement the berries without overpowering them.

For extra flair, add a sprinkle of crushed freeze-dried blueberries on top for a fun crunch and pop of color.

Cream Cheese Sauce

Warm cream cheese sauce takes this pie to the next level. Mix 8 oz cream cheese, 1 cup heavy cream, 2 tbsp powdered sugar, and 1 tsp vanilla until smooth.

Heat gently until creamy, then drizzle over pie slices. The tanginess cuts through the sweetness, making every bite more complex. 💫

Coffee or Tea

For a sophisticated pairing, serve your pie with a cup of hot coffee or Earl Grey tea. The bitterness of coffee or the floral notes of tea create a perfect contrast to the sweet-tart berries.

I love a dark roast like Peet's Major Dickason's Blend—it stands up to the richness of the pie without competing.

Seasonal Fruit

In summer, pair your pie with fresh sliced peaches or strawberries for a berry fruit salad. The natural sweetness and acidity complement the pie beautifully. In fall, try roasted apples or pear slices with a drizzle of honey for a cozy twist. The texture contrast makes every bite more exciting.

Cheese Platter

For a savory-sweet contrast, serve pie slices alongside a cheese platter with aged cheddar, brie, and goat cheese. The saltiness of the cheese balances the sweetness of the pie, creating a sophisticated dessert experience.

I like to add crackers and dried fruit to round out the platter. 🧀

Frequently asked questions