Disclosed is a steam-type air fryer, including: an air outlet structure, including a body shell, the body shell is provided therein with a cooking cavity, a steam generator in the body shell generates hot steam which is introduced into the cooking cavity, the cooking cavity is provided with an air outlet hole for discharging residual steam, a cold wind passage into which external cold air enters is formed between the cooking cavity and the body shell; and a water inlet structure, including an air fryer main body, an upper end of the air fryer main body is provided with a water tank seat, the water tank seat is detachably provided with a water tank, wherein the water tank is provided therein with a water outlet seat extending upward, the water tank seat is provided with a water outlet pipe corresponding to the water outlet seat.