Abstract: A transportable food catering storage container comprises an insulating rectangular box having a latching hinged door, a rear base parallel to and opposite the door, a bottom or side base panel and an uppermost top or side panel parallel to and spaced apart from the bottom or side base panel, both adjacent and normal to the door. Rectangular narrow profile liquid fillable thermal storage receptacles capable of acting as heat or refrigeration sources are disposed in the box interior adjacent opposite sidewall surfaces. Each thermal storage receptacle has a plurality of longitudinal shelf supports disposed parallel to the side base. Peripheral lips of food containing trays rest on the shelf supports and maintain the receptacles in spaced apart relationship adjacent the box sidewall surfaces. The side base panel exterior has a pair of transversely disposed spaced apart elongated receptacles.