When measuring flour, we spoon it into a dry measuring cup and level off excess. (Scooping directly from the bag compacts the flour, resulting in dry baked goods.) While rolling out the dough, it helps to sporadically flip the dough and remove and replace the parchment to prevent sticking. If you find the dough is sticking a lot, you can sprinkle it with a small dusting of flour, but don’t go overboard because we don't want to change the color of the crust.