OVEN RELEASE FOOD PACKAGING

摘要

The instant invention pertains to packaging which is suitable for protecting food during handling and storage and which also facilitates optimal heating and service of the food contained therein. In particular, a container (24) having a recessed area surrounded by a sealing rim (20), and a multilayer lid (10) that comprises a base layer (12), an optional barrier layer (14), and an adhesive layer (16), are described. The lid (10) is heat sealed to the top edge of the container which contains food (21) to form a food package (24) that may be frozen and that withstands shipping and distribution handling without the need for a protective outer folding carton. Such lids provide automatic venting when heated in a microwave or conventional oven and are easily separated from the container after heating. Unlike present lids which are difficult to remove and leave tears and unsightly exposed paper fibers which may absorb gravies and sauces, the instant lid is easily removed and results in a more esthetically pleasing package.