Abstract: An induction heating apparatus is formed by connecting a plate or a rod made of good heat-transferring metal to the lower surface of an insulating plate, connecting a spring or a bimetal having shape-memorizing function to one end of the metallic plate or rod and providing a temperature displaying means at a corner portion or an operating part in the front surface of the insulating plate. The induction heating apparatus always displays a correct temperature in an insulating plate even at a high temperature in a cooking pot. Further, there is causing no shaving or peeling-off as seen in a paint in which change in color takes place depending on temperature and a danger of burn can be prevented.