Biscotti are traditional Italian cookies that are twice-baked, giving them a dry and crunchy texture. They are often made with flour, sugar, eggs, and nuts, such as almonds or hazelnuts. The name "biscotti" means "twice-baked" in Italian, which refers to the cooking method that creates their distinctive texture. These cookies are typically enjoyed with coffee or tea, as they can be dipped to soften them slightly. Biscotti come in various flavors, including chocolate, fruit, and spices, making them a versatile treat for different palates. They are popular not only in Italy but also around the world.