Pactiv Evergreen is the leading supplier of steamtable aluminum pans to the food service industry. Their food warmer Trays combine strength, durability, and the economic value of aluminum foil that is perfect for catering banquets and events of any size. Whether you’re cooking, storing, or serving, these foil steam food Trays are perfect for serving everything from heavy meats and lasagna to mashed potatoes and salads.