A device is disclosed for supporting a second pizza in a rectangular pizza box which contains a first pizza, the pizza box having four corner zones. The device comprises a rectangular platform which is shaped and dimensioned to be received by the pizza box. The platform has at least four tabs which are selectively positionable to a support position which is substantially perpendicular to the platform, The tabs are located on the platform so that when the tabs are placed in the support position and the platform is placed inside the pizza box, at least one tab will rest upon each corner zone. In one embodiment, the platform includes four tabs; in another embodiment the platform includes eight tabs; and, in another embodiment the tabs include side tabs which can be folded to create a U-shaped support.