The invention discloses a control method of an intelligent kitchen appliance system. The control method includes the following steps that firstly, an electronic menu and matched stove fire are obtained, and the electronic menu is downloaded from a remote server or directly read by a storage of a local host; secondly, a display screen is used for displaying the electronic menu, and a voice output module is used for reminding a user to prepare for putting of ingredients (the main ingredients and the auxiliary ingredients) in a pot according to steps; thirdly, a stove is started, and the stove fire is controlled according to the steps of a selected type of food, wherein the steps are heating the pot, adding and burning oil, adding seasonings into the pot, conducting stir frying to generate fragrances and the like; fourthly, a smoke exhauster is started, and the exhaust degree is controlled according to the stove fire, wherein the stove fire is in direct proportion to the exhaust degree of the smoke exhauster; fifthly, all the steps of the selected type of food are completed, the stove is closed, the smoke exhauster is turned off in a time delay mode, and due to the fact that the smoke exhauster is turned off in the time delay mode, lampblack generated in the pot can be conveniently exhausted thoroughly. According to the method, intelligence, user friendliness and the energy-saving effect of intelligent kitchen appliances are achieved.