Cooker, cooking device control method and program

Cooking device, as a method for reducing the power of the heating cooker to the breaker does not fall, when a plurality of heating ports are used simultaneously, it had reduced a certain amount of all the heating port at a rate of uniform. When detecting a state requiring power reduction in the power control apparatus 3 transmits a power reduction request signal, the heating cooker 4, according to the priority and managed by cooking priority management unit 37, the priority for each heating port and heating mode by controlling the output power with low degrees forward, I think the user be able to grasp the high heating port and the operation mode priority, and it is important when the user uses a plurality of heating ports simultaneously by cooking utilizing high priority heating port and the operation mode can be continued smoothly cooking power in the home, even if a small margin.