Patent ID: 8334488

Claim:
A cooker comprising: a heating chamber in which an object to be heated is placed on a placing table used also as a bottom surface thereof; a detachable heating pan which is detachably provided inside the heating chamber and on which an object to be heated is placed which is different from the object to be heated; a high-frequency wave supply unit which generates microwaves; an antenna which radiates the microwaves generated by the high-frequency wave supply unit; a heat supply unit which heats the object to be heated placed on the heating pan by heat radiation different from the microwave heating; and a control unit which controls heating treatment of the objects to be heated wherein when a first object to be heated is placed on the placing table used also as the bottom surface of the heating chamber, and a second object to be heated is placed on the heating pan, the control unit controls the second object to be heated so as to be heated by the heat supply unit after subjecting at least the first object to be heated to the microwave radiation, and stops operation after heating of the objects to be heated is completed.