For the crust: In a large bowl, whisk together flour and salt. Cut in cold butter with a pastry blender or your fingertips until the mixture resembles coarse crumbs with some pea-sized pieces. Gradually add ice water, 1 tablespoon at a time, mixing until the dough just comes together. Divide dough in half, flatten into discs, wrap in plastic, and refrigerate for at least 30 minutes.
Preheat oven to 375°F (190°C). On a lightly floured surface, roll out one disc of dough into a 12-inch circle. Carefully transfer to a 9-inch pie plate. Trim and crimp edges.
For the filling: In a large bowl, gently combine sliced strawberries, granulated sugar, cornstarch, and lemon juice. Let sit for 10 minutes.
Pour the strawberry filling into the prepared pie crust. Dot the top with butter.
Roll out the second disc of dough. You can either place it as a full top crust (venting it) or cut it into strips for a lattice top.
Place the top crust or lattice over the filling. Crimp the edges to seal.
Bake for 40-50 minutes, or until the crust is golden brown and the filling is bubbly. If the crust starts to brown too quickly, tent loosely with foil.
Let the pie cool completely on a wire rack for at least 2-3 hours before slicing and serving to allow the filling to set.
Notes
Serve chilled or at room temperature. A dollop of whipped cream or a scoop of vanilla ice cream is a delicious addition.