Cooking device, control method thereof and computer readable storage medium

The invention discloses a cooking device, a control method thereof and a computer readable storage medium. The cooking device comprises a cavity, a heating mechanism and a detection mechanism, the heating mechanism is used for providing heating airflow into the cavity, the detection mechanism is used for collecting the temperature in the cavity in real time, and the control method comprises the steps that when the real-time temperature collected by the detection mechanism is smaller than or equal to a first preset temperature, the cooking device is controlled to enter a first state; in the first state, the heating mechanism is controlled to work so as to increase the temperature in the cavity; controlling the cooking device to enter a second state in response to the fact that the real-time temperature collected by the detection mechanism is larger than or equal to a second preset temperature; in the second state, the heating mechanism is controlled to work in an intermittent mode so as to reduce the temperatu