Ovens are a form of hazard found in the kitchens. They are stationary hazards that will spew streams of fire at the player. The fire, like that of Frothy the Dragon's, will move towards Cordy's position, leaving a small trail behind it. The streams of fire will disappear after a little while, after which the Ovens will spawn new ones after a short delay. The Ovens will continue to operate even after the room is cleared of enemies, and will work even if there were no enemies to begin with. Also, there is a form of challenge room that uses ovens. The ovens can be destroyed with prop-breaking attacks.
Note: If the ovens are destroyed while their streams of fire are still on the floor, the fire will remain for their normal duration.