Patent ID: 8455109

Claim:
A method of assembling a microwave cooking tray comprising: forming a blank comprising a main panel and at least two leg portions, each of the at least two leg portions comprising a first panel attached to the main panel at a first fold line, a second panel attached to the first panel at a second fold line, a third panel attached to the second panel at a third fold line, each of the third panels comprising a main body, a neck and a tab portion, and an aperture lying substantially centrally along each of the first fold lines; folding the blank along each of the third fold lines, such that each of the third panels lies flat against each of the first and second panels; and folding the blank along each of the first fold lines, such that each of the third panels lies between the main panel and each of the first and second panels, wherein the third panel has a length measured between a distal end and the third fold line of about 99% of a combined length of the first panel and the second panel, such that when the third panel is folded over the first panel and the second panel, the tab portion extends to the aperture.