Food cooking machine

The invention discloses a food cooking machine which is suitable for generating steam to heat food and comprises a machine body mechanism and a container mechanism detachably arranged on the machine body mechanism, and the machine body mechanism is provided with a water storage space, a steam space and a water collection space communicated with the lower portion of the steam space. The container mechanism comprises a container body which is arranged in the steam space and used for containing the food. The food cooking machine further comprises a steam generating unit and a water collecting box detachably arranged in the water collecting space, the steam generating unit is used for extracting water liquid in the water storage space and heating the water liquid to generate steam injected into the steam space, and the water collecting box can receive the water liquid condensed and dripped from the steam space, while the water cannot be accumulated in the body unit, a user can pull out the water collecting box fo