FIELD: disintegrators and crushing devices.SUBSTANCE: food grinding nozzle (200) connected to output (102, 152) of the rotation actuator provided in the main nozzle head; wherein nozzle (200) comprising main body (204) having generally tubular hollow portion (206) for attachment to main unit (100, 150); rotating spiral ejecting tool (210) rotatable within cavity (212) formed in said tubular portion (206) of main body (204), and having means (218, 222) for connecting to said rotation actuator output (102, 152) when main body (204) is connected to main unit (100, 150); means for introducing food products into cavity (212) of said tubular body portion (206) and engagement with ejecting tool (210) for grinding and transporting towards the nozzle outlet; said main body (204) comprises first (330) and second (340) separable components configured to be fastened together to operate nozzle (200) and be separated from each other to provide access to said cleaning cavity (212).EFFECT: food grinding nozzle is provided.9