Unlike earthenware, porcelain or enameled dishes Pyrex® glass absorbs rather than reflects, heat waves in the oven. This speeds up the cooking process and saves energy. The specific attributes of Pyrex ®glass that were important back in 1915 when Pyrex®was first born, are still important to consumers today. Pyrex® glass bakeware is a must have for any serious kitchen. From our BasicsTM range of essential baking dishes to our Easy Grab® bakeware with easy carry handles. Today, product innovation remains in the forefront with the introduction of the new Irresistible and Inspiration designs.