| 摘要 |
PROBLEM TO BE SOLVED: To use seasoning of natural materials more excellent in taste without care on a use-by date by forming a container comprising a housing for receiving food or seasoning formed as a recess and sealing an opening of the housing with a sheet-like lid while the food and seasoning are received in respective housings. SOLUTION: A container 10 comprising a plastic material integrally includes a housing 11 for receiving food F (gyoza) and a housing 12 for receiving seasoning (soy sauce with layer oil and vinegar), which are formed as recesses. Sheet- like lids 13, 14 for sealing openings of the housings 11, 12 are made of a transparent plastic film for example. In this case, if the lid 14 for sealing the seasoning housing 12 is made of a material which shields microwaves such as a metallic foil, the seasoning can be prevented from being heated when the food in the packaging container is put in a microwave oven. While the food F and the seasoning are respectively received in the housings 11, 12 of the container 10, the lids 13, 14 seal the respective openings. |
