Pane Carasau — Sardinian Twice-Baked Crisp Flatbread

About Pane carasau

Pane carasau is one of Sardinia’s most recognisable breads, sometimes called carta da musica because of its thin, crisp sheets. La Cucina Italiana’s home method uses durum semolina flour, water, a small amount of yeast and salt, with a long proof before the dough is rolled and baked on a very hot tray.

The decisive first bake is extremely short. The paired thin rounds need enough heat to inflate into a balloon, but they must come out before the walls become rigid. That brief puff separates the layers and makes it possible to split each bread into two sheets.

Splitting is the technically demanding moment because very hot steam escapes from the inflated bread. The round should rest only a few seconds—just enough to handle safely with protection—then be opened around the edge while still flexible. Waiting until it is fully crisp makes clean separation almost impossible.

The second bake, the carasatura, dries and lightly colours the individual sheets. Once fully cooled, the breads should be brittle, light and dry enough to keep well. Brushing the crisp bread with olive oil and salt and briefly reheating it produces pane guttiau, a related but distinct preparation.

Bigoli absorb sauce during the final toss. Reserved cooking water is added gradually, not all at once, until the onion and olive oil form a glossy coating around every strand. The pan should finish almost dry beneath the pasta, without a separate oily puddle.