PURPOSE: To conduct setting of a heating temperature at the time of temperature control heating and setting of heating power at the time of normal heating by a common setter.

CONSTITUTION: The heating cooker comprises a heating power controller 140 for outputting a heating power control signal for controlling heating power of a heater 17, a temperature controller 150 for outputting a control signal for so turning ON . OFF an operation of the heater 17 as to maintain a temperature of an object to be at a set temperature, and a common output setter connected to the controllers 140 and 150. When a mode changeover switch 12 is switched to a temperature control heating side, the operation of the heater 17 is advanced in response to the signal from the controller 150, and when the switch 12 is switched to the other, the heating of the heater 17 is advanced by heating power corresponding to an output signal of the controller 140.