| 摘要 |
The present invention relates to a novel portable pressure cooking container set with which food can be cooked with convenience outdoors. The present invention, which is used to cook food using a heating element (10), includes an outer container (100) having an outer container portion (110) that has an open upper portion and an outer lid (120) that is coupled with an upper end of the outer container portion (110) by a fastening means (130) and is provided with an external pressure adjustment valve (140) for steam discharge; two or more inner containers (200) having inner container portions (210) that have open upper portions, accommodate food, and are smaller in size than the outer container portion (110) and inner lids (220) that are coupled with upper ends of the inner container portions (210) by a fastening means (230) and have internal pressure adjustment valves (240) for steam discharge. When the heating element (10) and water are put in the outer container portion (110), the food-containing inner containers (200) are put therein, the outer container portion (110) is sealed by the outer lid (120), and the inner containers (200) is heated and pressurize by heat generated by the heating element (10), thereby food in the inner containers (200) being cooked. |
