The invention discloses a use method of an intelligent cooking device. The device comprises a rack capable of being placed on a frying pan, four groups of egg frying assemblies arranged on the rack, alifting part and a control part, wherein the lifting part is used for upwards lifting the rack after the device works for a period of time, and comprises two vertical racks symmetrically arranged onthe side parts of the rack, support legs arranged in the vertical racks in a manner of being capable of moving vertically, and elastic telescopic parts arranged between the vertical racks and the support legs; and the control part is used for controlling the lifting part to work, and comprises a rotatable handle, a threaded section arranged on the handle, a movable sleeve which sleeves the threaded section, and a resetting part acting to the threaded section. For the device provided by the invention, through the match between the lifting part and the control part, the automatic lifting for therack is realized, and the burnt frying due to the excessively long frying time is avoided; and with the mode, the long-time watching for the frying pan is not needed, and after eggs are knocked on the egg frying assemblies, the time of users is effectively saved.