Biscotti, also known as cantucci, are traditional Italian biscuits often served with espresso. These crisp, twice-baked biscuits originate from the Tuscany region and are known for their firm texture, perfect for dipping in coffee or wine. The dough for biscotti is typically enriched with almonds, nuts, or dried fruit and shaped into long, narrow loaves, which are then baked, sliced, and baked again to achieve their characteristic crispness. Because of their long shelf life, biscotti were once popular with travelers and sailors. Today, they are enjoyed worldwide and are an integral part of Italian coffee culture.