To roll out, place about 1 tablespoon of flour onto the surface you’re planning to use (cutting board, granite or marble counter, wax paper, or if you have one, a non-slip pastry mat) and spread it out into a 12-inch circle. Unwrap the dough and place it on the flour. Flip it over and use your hands (always clean) to brush off the excess flour and spread it around on that side. Take your rolling pin, jar or wine bottle and gently press down as you roll from the center out to the edges, occasionally rolling along the edges so the splits in the dough are filled in. After it has increased in diameter by a few inches, flip it over, spreading the flour out again on the work surface or adding more. Roll again until the dough forms a rough 12-inch circle or is about 1/8-inch thick.