Patent ID: 8813740

Claim:
An oven accessory for elevating food product to be cooked in an oven, the oven accessory comprising: a frame structure formed of a material that is substantially invisible to radio frequency (RF) energy, the frame structure including legs and a periphery supported by the legs to be elevated above a base disposed within the oven, the periphery defining a receiving opening and lying in a first plane that is spaced apart from and substantially parallel to a second plane in which the base lies; and a plurality of removable inserts, at least some of the removable inserts being configured to be interchangeably disposed at the receiving opening independently of each other, at least one of the removable inserts being configured to define at least one elevated food holding location disposed at or above the first plane to combine with at least one other food holding location provided by a same or other removable insert to enable support of a food product in a substantially vertical orientation when disposed in the oven accessory, wherein one of the removable inserts includes a side wall defined between the at least one elevated food holding location and the at least one other food holding location, the sidewall configured to facilitate holding a food item in substantially a vertical orientation with a bottom portion of the food item supported by the at least one other food holding location, and wherein the one of the removable inserts includes at least two rows disposed substantially parallel to each other, wherein a top portion of each of the at least two rows is disposed at the at least one elevated food holding location, and wherein each of the at least two rows has a corresponding sidewall having different slopes extending down to a bottom portion of respective ones of the at least two rows.