| 摘要 |
A utensil is disclosed for microwave cooking including a load supporting means of a nonpermeable nondissipative material having a plurality of frequency responsive impedance matching energy transparent structures to expose a load to varying degrees of heating. Exterior load surfaces are differentially heated to achieve a browned and seared appearance in the areas of intense heating. Numerous configurations include slots, holes and slots, rectangular and diamond shaped openings. A body member having an energy transparent low loss region is provided to space the load from the oven enclosure conductive walls. A conductive cover is included in an alternative embodiment to enhance browning and searing. |
