A cooking device is provided in which damage to a lamp that provides light to a cooking cavity may be prevented. The illumination source has a target-oriented surface oriented to direct light toward the glass at a non-perpendicular angle. Each of the first plurality of load cells is configured to detect a force applied to the first plate along at least one axis and output a signal representative of the detected force and each of the second plurality of load cells is configured to detect a force applied to the second plate along at least one axis and output a signal representative of the detected force.