A dual-layered food container including a layer of parchment paper and a layer of aluminum foil. The parchment paper is on one surface of the wrap, while the aluminum foil is on the opposite surface. This arrangement prevents the aluminum foil from directly contacting the food, thereby avoiding potential health risks associated with aluminum. The wrap can take various forms such as a pocket, bag or sheet, and can be particularly useful for triangularly shaped food items like pizza slices.

The convertible container, carton, or tray and method of use for microwave ovens including a cooking portion and a base portion. The cooking portion defines a quadrilateral panel which may include a susceptor material, the cooking portion including at least one diagonal fold line defining at least one corner tab. The base portion is configured to support the cooking portion in an elevated position. The base portion includes at least one invertible corner configured to transition from a first configuration defining a near-orthogonal external angle, to a second configuration defining a near-orthogonal internal angle to reduce a diagonal dimension of the convertible container to enable rotation within the confines of a microwave.

The invention relates to a system, methods and apparatus for efficiently and cost-effectively processing and heating with a food heating device for self-service and/or fully automated applications that would involve a Grab and Go packaging, This food heating device includes a closed oven self-heating or cooking chamber containing a series of halogen heating units together with one or more controlling fans. The oven incorporates halogen lamps to heat-up the top and at least 1 fan along with a suction means to create a path for movement of the hot air within the oven and back inside. It would also include an automated riser to elevate a take-out container. Containers, such as but not limited to aluminum are situated alongside the device to receive the processed food item. For example, a corrugated box bottom elevates the item. In one embodiment the food item is elevated and slowly spins independently on its own using the power of the fans, or mechanically using a motor, or in combination of both to provide uniform cooking from an internal space within the housing.

A dual-layered food container including a layer of parchment paper and a layer of aluminum foil. The parchment paper is on one surface of the wrap, while the aluminum foil is on the opposite surface. This arrangement prevents the aluminum foil from directly contacting the food, thereby avoiding potential health risks associated with aluminum. The wrap can take various forms such as a pocket, bag or sheet, and can be particularly useful for triangularly shaped food items like pizza slices.