Lasagne are wide, flat-shaped pasta, and possibly one of the oldest types of pasta. The word "lasagne" and, in many non-Italian languages, the singular "lasagna", can also refer to a dish made with several layers of lasagne sheets alternated with sauces and various other ingredients. Lasagne originated in Italy, traditionally ascribed to the city of Naples (Campania), where the first modern recipe was created and published and became a traditional dish. Traditional lasagne is made by interleaving layers of pasta with layers of sauce, made with ragù, bechamel, and Parmigiano-Reggiano. In other .