ELECTRIC COOKER

PROBLEM TO BE SOLVED: To provide a heat cooker, supplying power to an electric heating heater part for heating only when a predetermined correspondence between a body case and a set thermal insulation plate is achieved.SOLUTION: An electric heating heater part 7 is provided with a power receiving part, and a plurality of thermosensitive rod wrong-insertion inhibiting walls 35, 36 for inhibiting insertion of the thermosensitive rod are provided in a thermosensitive rod insertion hole part in the power receiving part. When a predetermined correspondence is not achieved between a body case and a set object, the respective corresponding thermosensitive rod inhibiting walls inhibit insertion of the thermosensitive rod in the thermosensitive rod insertion hole part to disable the supply of power.