To provide a heat insulating cooking tool which is capable of executing a heat-insulating cooking in various pots and is inexpensive.
This heat insulating cooking tool is provided with a main body part 1, a heat-insulating sheet 2 adhered to the inner surface of the part 1, and a pot placing part 3 arranged nearly in the center of the part 1 on the sheet 2. The sheet 2 is a sheet-like member adhered to one face side of the part 1 and is formed of a freely bendable heat-insulating synthetic resin. In addition, a pot placing part 3 is a thin disk-like member arranged nearly in the center on the sheet 2. The part 3 is formed of glass fiber, etc., and the neighborhood of the center is formed to be a little recessed compared with an edge side to directly arrange the bottom of a heated pot. This part 3 is fixed onto the sheet 2 by adhering or sewing.