Ingredients
Method
Make the Pie Dough
- In a bowl, whisk together flour, salt, and sugar.
- Add cold butter and mix with a pastry cutter (or hands) until it looks like coarse crumbs.
- Gradually add ice water, one tablespoon at a time, until dough just holds together.
- Divide dough into two discs, wrap in plastic wrap, and refrigerate for at least 1 hour.
Prepare the Filling
- In a large bowl, combine blueberries, sugar, cornstarch, lemon juice, zest, cinnamon, and vanilla.
- Let sit for 15 minutes to thicken.
Assemble the Pie
- Preheat oven to 375°F (190°C).
- Roll out one dough disc and fit it into a 9-inch pie dish.
- Pour in the blueberry filling and dot with butter pieces.
- Roll out the second dough disc and either cover fully (with slits) or make a lattice.
- Brush the top with egg wash and sprinkle with sugar if desired.
Bake the Pie
- Bake for 50-60 minutes, until the crust is golden brown and the filling is bubbling.
- Let cool for at least 2 hours before slicing to allow the filling to set.
Notes
- Use cold butter for a flaky crust.
- If using frozen blueberries, don’t thaw them—just add extra cornstarch.
- Let the pie cool completely before slicing so the filling thickens properly.
- Serve warm with a scoop of vanilla ice cream for the best experience.