SHRINKABLE MICROWAVE PACKAGE

摘要

A method of heating food comprising the steps of providing the food in a container (2) which is shrinkable, placing the container (2) with the food therein in a microwave oven and exposing the container to microwaves to heat the food, an effect of the heating being to shrink the container (2) and thereby reduce the internal volume of the container. The food container (2) is housed within an outer container (1).