Combine flour, sugar and salt in medium bowl. Cut in I Can't Believe It's Not Butter!® Spread with pastry blender or two knives until mixture is size of fine crumbs. Stir in water until dough forms with wooden spoon. Knead dough just until it forms a ball with floured hands. Shape into flat 6-inch circle, wrap in plastic wrap and refrigerate at least 2 hours.
Roll dough from center to edges, forming a 12-inch circle on lightly floured surface with floured rolling pin. Press into 8- or 9-inch pie plate or tart pan and crimp edges. Bake as directed in recipes.
Makes pastry for single pie crust