Abstract: Apparatus and method for popping high yield popcorn using a bag having a substantially rectangular cross section as manufactured using a conventional bag machine. A base supports the bag on edge with at least one joining panel being inclined such as, for example, at 45.degree.. Whether the bag is initially unfolded or unfolds as a result of internal pressure caused by some kernels popping, a horizontal elongated V-shaped trough is formed as the lower-most region of the bag due to the supporting orientation of the base. Kernels form in a clump in the nadir of the trough thereby enhancing the yield of the popping, and kernels disturbed from the clump by popping kernels are directed back to the clump by the inclined walls of the bag.

Abstract: A method for fabricating evacuated panels for use in cooling apparatus, such panels being particularly well suited for use in refrigerators. The method includes a preconditioning step in which the powder filler of the panel is heated and agitated, prior to placement in an air permeable pouch for compression and then in a barrier container for evacuation.

Abstract: A microwave heating susceptor for browning or searing packaged foods in a microwave oven. The susceptor is constructed from a thin metal mesh, and a microwave absorbing material applied to the metal mesh. To sear food, the suspceptor is placed in proximity to food in a microwave oven cavity. When the microwave oven is turned on, the susceptor heats to a high temperature, thereby browning and cooking the food.