Abstract: A system for forming all variants of hamburger steaks, without being dedicated to a single variant, from a mass of meat comprises a mold including at least one cavity for forming hamburger steak, a channel for supplying the meat mass to the mold, and an element for forming an interface between the channel for supplying the meat mass and the mold. The element for forming an interface includes a pipe length having a first end connected to an outlet of the channel for supplying the meat mass and an opposite second end connected to an inlet of the mold, a grinding plate, and edges for holding the grinding plate in a cross section of the pipe length, the edges for holding the grinding plate being discretely distributed along the pipe length.

Abstract: The invention relates to a system for forming all variants of hamburger steaks (10), without being dedicated to a single variant, from a mass of meat (V) comprising a mold (12) including at least one cavity (140) for forming hamburger steak and a channel (3) for supplying the meat mass to the mold, and an element (20) for forming an interface between the supply channel and the mold. Said interface element includes: a pipe length (24, 25) having a first end (241) connected to an outlet of the supply channel and an opposite second end (201) connected to an inlet of the mold; a grinding plate (28, 48), and means (242, 251) for holding the grinding plate in a cross section of the pipe length, the holding means being discretely distributed along the pipe length.