Method and means for improving microwave cooking

A pan suitable for use in a microwave oven having means for producing microwaves, said pan having spaced side walls and a plurality of power cells secured between said side walls, each of said power cells comprising a lower hollowed out housing of styrofoam having a bottom wall, a flexible pouch housed within said hollowed out portion, a porous sponge therein, a small amount of water in said sponge, an upper, substantially square in horizontal cross-section, styrofoam housing having a medial through aperture therein and having a top, side and bottom walls, the bottom wall of said upper member being partially hollowed out, four aluminum mirror-like pieces each of truncated triangular shape each extending upwardly from said top substantially less than veritcal and pivoted to the top wall of said upper member adjacent the respective side walls and away from said top wall, each piece spaced from adjacent pieces to prevent arcing in the presence of microwaves, a clear plastic top plate, an aluminum tube having a top and bottom, the top of said tube secured to a plastic square in cross-section portion and said portion attached to and depending from said plate, said portion extending through said aperture in said upper member with the bottom portion of said tube extending partially in said flexible pouch and sponge whereby when cooking food the heat and rays from the microwave will heat the water quickly in said pouch causing said pouch to expand upwardly into the hollowed out bottom of said upper member and causing said four aluminum shields to close horizontally against the plastic top, but with the side edges of each triangle being spaced from each other, and to redirect microwaves to reflect heat upwardly to cook the food evenly and quicker.