Add flour, salt, and sugar to a food processor. Pulse to combine.
Add chilled butter then pulse until butter is reduced to the size of small peas.
Drizzle in ice cold water and pulse until mixture begins to clump.
Remove dough from food processor and place on a floured surface. Flatten into a disk then cover with plastic wrap and refrigerate for a minimum of 1 hour or up to 2 days.
Remove dough from refrigerator and let it sit at room temperature for 15 minutes.
Grease the bottom and sides of a 9-inch pie plate with buter or spray with nonstick baking spray. Set aside.
Roll out dough on a floured surface, rotating a quarter turn after each roll of the rolling pin until dough is 12-inches in diameter.
Gently drape dough into pie dish then trim edges leaving a 1-inch overhang. Tuck excess dough under itself then pinch to crimp edges around the rim.
Place pie plate in the freezer to chill for 30 minutes.
Preheat oven to 350 degrees.
Remove pie crust from the freezer and line completely with aluminum foil. Next, fill foiled crust to the top with pie weights (dried beans or dried rice also work well).
Bake for 50 minutes.
Remove pie from the oven. Carefully lift aluminum foil by the edges to remove both foil and weights from the crust.
Allow crust to cool slightly while you prepare filling.