For lower production rates, CMP manufactures batch cookers to process various shellfish products including lobster and crab. The unit features a direct steam pipe located at the bottom of the cooker for heating of the water or brine. Product is typically loaded into pans which are stacked into a custom stainless steel carrier that is lowered into the cooker for the desired cooking time. Multiple units can be installed in line and a common gantry system used for the winch mechanism.