<p>In order to provide a cooking apparatus capable of drawing out a wire connected to a substrate built in a door without interfering with other components even though the door having the built-in substrate is openably attached to a cooking cavity, the present invention discloses a cooking apparatus, comprising: a cooking cavity; a door hinged onto a lower portion of the cooking cavity for opening/closing the cooking cavity; a control panel built in the door for interworking with a user input; and an opening formed at a lower portion of the door, through which a wire connected to the control panel is drawn.</p>
