"TRAPEZOIDAL SOLAR COOKER WITH PHASE CHANGE MATERIAL (PCM)"

The present invention relates to a trapezoidal solar cooker for maximizing collection of useful sunlight comprising a box enclosure comprising four sides, and a transparent single glazed glass cover that protects interior surfaces from the elements (other than sunlight) comprising a layer structure, four trapezoidal pane! comprising flat reflective faces surrounding said solar cell, with each said reflective facet located at all the sides of said box enclosure, and mounted at an obtuse angle relative to the surface of said box, such that said reflective faces extend upward toward said transparent glass cover, a sheet of polystyrene foam is placed inside the side walls including the base and over the outer cover of the box enclosure for the purposes of insulation, a sheet of acrylic is place over the polystyrene foam sheet for more insulation, the inner surface of the box is covered with copper sheet, a sheet of phase change materia! is placed at the bottom surface (base) of the box enclosure configured for absorbing the heat which has passed the reflector, and a plurality of fins provided for supporting the overall structure.