A blueberry pie can win awards because it strikes the right balance: sweet, tart, juicy berries inside a crisp and flaky crust. Texture, flavor, and presentation all matter. The best pies showcase the bright flavor of blueberries, with a filling that holds its shape but is never dry.
Ingredients
5cupsabout 750 g blueberries (fresh is best, or see canned alternative below)
¾cup150 g granulated sugar
¼cup30 g cornstarch
1tablespoonfresh lemon juice
¼teaspoonground cinnamon
Pinchof salt
2tablespoonsunsalted butterfor dotting
Pie dough for a 9-inch double-crust piehomemade or store-bought
Method
If fresh blueberries aren’t available, drain two 15-ounce cans of whole blueberries packed in water or light syrup. Rinse and dry the berries well before using in the filling. Avoid pie filling products—they contain added sugar and thickeners that will throw off your ratios.
Combine the filling: In a large bowl, gently mix 5 cups of blueberries (thawed and drained if frozen or canned), ¾ cup of sugar, ¼ cup of cornstarch, 1 tablespoon lemon juice, ¼ teaspoon cinnamon, and a pinch of salt.
Toss the berries: Coat the berries evenly but gently to avoid crushing them.
Taste test: If the berries are extra sweet, use 1–2 tablespoons less sugar; if tart, add more sugar or a bit more lemon juice.
Assemble and Bake the Pie
Add the blueberry filling into the pie shell and gently smooth the top.
Scatter 2 tablespoons of butter in small pieces across the berries.
Cover with another piece of rolled dough (full crust or lattice), press edges to seal, and trim excess. Crimp the edges for a neat finish. Cut four short vents in the top if using a full crust.
Use a pastry brush to paint the crust with milk or a beaten egg for shine, then chill the pie in the fridge for 15–20 minutes.
Place the pie on a lower oven rack. Bake at 425°F (220°C) for 15 minutes, then reduce heat to 350°F (175°C) and continue for 35–40 minutes. The crust should be golden brown. Filling should bubble through the vents.
If the crust’s edges darken too much, shield them with foil.
Let the pie cool for at least 3 hours before slicing to give the filling time to set.