A grease removal system for an oven that collects excess grease during a cook cycle into a reservoir, which also serves as a container for cleaning solution during a clean cycle. A high-pressured shooter tube allows the cleaning solution to be shot from the reservoir to a ceiling of the oven cavity without the need for extra tubing.

A roller grill includes a housing structure adapted to support the roller grill; a plurality of tubular heating surfaces mounted between a first end of the housing structure and a second end of the housing structure; a first side housing coupled to the first end of the housing structure; a second side housing coupled to the second end of the housing structure, at least one of the first side housing or the second housing including a pressurized plenum maintainable at a plenum air pressure that is greater than a tubular air pressure of an inner volume of the plurality of tubular heating surfaces; and a drive assembly at least partially enclosed in the first side housing or the second side housing, the drive assembly configured to rotatably drive the plurality of tubular heating surfaces.

A rotisserie device useful in a partially opened, hinged, covered grill includes a support ring that is shaped and configured to inhibit airflow into and out of the grill when the cover is partially opened. The support ring includes one or more cover supporting portions or chocks that hold the cover and base apart when the cover is partially opened, and one or more apertures through the ring that can receive a rotatable spindle which serves as or which drives a removable, rotatable rotisserie spit.

The present invention provides a device for cooking food that has a cooking cavity defined by a front wall, a back wall that opposes the front wall, two opposing side walls, a ceiling, and a floor that opposes the ceiling; a substrate for supporting a food item, the substrate substantially enclosed by the cavity; a first plenum spanning between the two opposing side walls, said plenum comprising a first segment proximal to the back wall, a second segment proximal to the ceiling, and at least one third segment that joins the first segment and the second segment; a second plenum positioned proximal to but medially displaced from the first plenum; a flame heating element located between the first plenum and the second plenum; and at least one air movement device located proximal to a region in which the front wall and ceiling intersect.

A return flow conveyor device for warming food product includes an inlet tray upon which to place the food product, an outlet tray and a platform to transfer the food product from the inlet tray to the outlet tray, warming the product within a warming compartment of a housing. Positioning means are provided to move the platform. The platform is pivotally connected to the positioning means so that the platform may be positioned horizontally, vertically or combination thereof, during the cycling process. Transportation platform as well as inlet and outlet trays have arrays of appendages which pass in-between each other making possible for the transportation platform to pick up a food item from the inlet tray and after passing it by the heating elements depositing a food item onto the outlet tray.

A roller grill includes a housing structure adapted to support the roller grill; a plurality of tubular heating surfaces mounted between a first end of the housing structure and a second end of the housing structure; a first side housing coupled to the first end of the housing structure; a second side housing coupled to the second end of the housing structure, at least one of the first side housing or the second housing including a pressurized plenum maintainable at a plenum air pressure that is greater than a tubular air pressure of an inner volume of the plurality of tubular heating surfaces; and a drive assembly at least partially enclosed in the first side housing or the second side housing, the drive assembly configured to rotatably drive the plurality of tubular heating surfaces.

A system and method for cooking food on a rotisserie in a conventional oven includes setting an oven thermostat to a desired cooking temperature. As spring on a mechanical drive motor is wound and a spit is placed through meat. The spit is then placed on a support to hold the meat in a substantially horizontal position, and the spit is coupled to a mechanical drive motor. The oven rotisserie and meat are placed into the oven to commence a cooking operation. The spit is rotated intermittently via the mechanical drive motor during the cooking operation in accordance with operation of an escapement and gear of the mechanical drive motor. The oven rotisserie and meat are removed from the oven after completion of the cooking operation.