| 摘要 |
A food package having multiple containers with separate gas atmospheres for storing foods. A first container comprises a plastic bowl and a second container comprises a plastic tray configured to fit within the bowl. The tray includes a plurality of compartments configured to discretely store different foods. The tray is film sealed in an atmosphere configured to maintain the particular foods stored in the tray. The bowl is film sealed, with the film sealed tray inside, in an atmosphere configured to maintain the particular foods stored in the bowl. An optional lid may be applied to the top of the bowl. The atmosphere in the tray and the atmosphere in the bowl preferably are different, and preferably are modified from a standard atmosphere, the exact composition of each atmosphere dependent upon the particular foods and/or food components stored therein. In some embodiments, either the bowl or the tray may be sealed in a standard atmosphere, while the other container is sealed in a modified atmosphere. In some embodiments, such as when the bowl contains a standard atmosphere, the bowl may not be film sealed, but instead may be fitted only with a lid.
|
