To provide a grill used for a cooker which is enabled to correctly detect temperature of the grill chamber to control heating movement to keep heating without abnormal heating, firing, etc.

This grill is equipped with a grill chamber with the front grill door 11 and a plurality of thermistors A27, B28 to detect temperature at mutually different places in the grill chamber. Information of temperature detected at different places by a plurality of thermistors is processed by a heat control means 32. Accordingly, the temperature in the grill chamber can be more precisely controlled than a case temperature is detected by one temperature detecting means to control heating. Thus, heating without abnormal heating, firing, etc., can be carried out to prevent failures of burning cooked food, etc.