Step 1

In a bowl, whisk together the flour, salt and sugar. Using a pastry blender or 2 knives, cut in the butter until pea-size crumbs form. Add the water 1 Tbs. at a time and mix with your hands, adding more water as needed until the dough comes together. It should be moist but not sticky.

Step 2

Turn the dough out onto a lightly floured surface, divide into 2 balls and shape each into a 5-inch disk. Cover separately with plastic wrap and refrigerate for at least 1 hour.

Step 3

On a lightly floured surface, roll out each dough disk into a 12-inch round about 1/8 inch thick. Using a small knife, trim the uneven edges. Transfer each round to a parchment-lined baking sheet and refrigerate for at least 30 minutes. Use as directed in your tart recipe. Makes enough dough for two 10-inch tarts.