Abstract: A modular custard freezing machine housed in a cabinet that consists of interior support members whereto panels are releasably connected and supports components of the machine including: a deep pan in the cabinet top for receiving a custard mix poured therein to pass that mix, on demand, through a valve that directs the mix flow into a freezing barrel of a custard freezing chamber; the custard freezing chamber includes the freezing barrel, a coolant gas chamber therearound with a layer of insulation formed around that freon or other coolant gas chamber and contained within a housing that is mounted to a platform; the platform further includes mounted thereto, aligned bearing mounts whereto aligned bearings are secured to receive a shaft journaled therethrough, the shaft further including a pulley thereon that is turned through a belt by an electric motor, and connected to a collar whereto a shaft of a paddle assembly is splined; which paddle assembly is arranged for turning in the freezing barrel, congealing