Spaghetti-like long shaped pasta having a continuous internal longitudinal cavity communicating with the outside through a co-extended longitudinal slot with convex edges closing the internal cavity; and device for production thereof that includes an extrusion drawing having, on the entry front, least two holes each having complementarily identical openings for introduction within respective channels of identical shape, configuration and size that end in a joint discharge channel, near an edge of an expanded head. An occlusion of the outlet hole of the discharge channel includes a septum separating the delivery channels, causing the two flows of extruded pasta to join solely on a peripheral portion, opposite to the edge, the expanded head producing the central compartment, developing longitudinally within the finished product and communicating with the outside through a co-extended cutting or fissure.
