| 摘要 |
A container e.g. bag, carton, wrapping, containing a granular, transformation food product, for example popcorn, has apertures 5 in a wall or walls 1, the apertures being sealed by sheet material 6 that can be removed to uncover the apertures 5 after the food product has been treated, e.g. by microwave heating, to effect the desired transformation (e.g. popping). The container facilitates the removal of untransformed food product, which may pass through the apertures 5 by shaking. The sheet material may be an outer ply of the container wall. After removal of the untransformed product, a meltable coating may be introduced and the container placed in a microwave oven. <IMAGE> |
