The invention relates to a kitchen container which comprises a base, a deformable side wall and an opening mechanism, wherein the deformable side wall comprises a plurality of flexible fan blades and a plurality of skeletons; each of the skeletons is arranged on one side of a corresponding flexible fan blade and is used for driving two adjacent flexible fan blades to locally overlap; the opening mechanism comprises a pressure sensing chip, a controller, a plurality of drivers, a power supply, a pointer component and a plurality of magnetic components; the pointer component comprises a rotating part and a conductive pointer; the rotating part is electrically connected with the controller; the conductive pointer is connected with the rotating part; the conductive pointer comprises a plurality of overlapped pointer layers; the pointer layers are arranged in different thicknesses; the magnetic components are arranged in the base; and the power supply, the drivers, the conductive pointer and the magnetic components are formed into a circuit. The kitchen container is more convenient to use.