Cooking apparatus

In turn to provide for cooling the cooking device of space cooking device effectively, The invention claims a cooks device, comprising: cooking cavity; The space, located on the back end of the cooking cavity; Back and cooling flow diameter, located on the space and a and air lower part is extended to the hollow part, back to cool to the space. Back through the structure, thereby through from the lower the movement of space is wherein the flow cooling to cooks the device to the space possibly structure.