The Double-Door Marinator adds a second door to pre-separate proteins such as thighs/legs and breasts/wings, saving time for high-volume operations. Like the original Tumble Marinator, the Double-Door meat tumbler uses a tumbling action to reduce the time needed to marinate proteins from hours to minutes. As the protein tumbles, the flat edge of the barrel tenderizes the meat, accelerating the marinating process and helping restaurants to serve freshly marinated protein on demand.

The Double-Door Marinator meat tumbler includes a safety stop to prevent the drum from turning if it catches on clothing or an object.