Some utensils are considered both cookware and bakeware. Corning invented and produced Pyrex, CorningWare Pyroceram glass-ceramic cookware, and Corelle durable glass dinnerware. Azerbaijani dishes have traditionally been cooked with copper utensils in copper cookware. The wires are usually metal, but some are plastic for use with nonstick cookware. The line includes bedding, bath, cookware, and dinnerware. PTFE is used as a non-stick coating for pans and other cookware. Traditionally Dutch ovens are seasoned like other cast-iron cookware. The first aluminum cookware was a tea kettle made around 1893. Enameled cast iron cookware was developed in the 1920s. You start cooking by dropping ingredients into your cookware like Tetris. Cast-iron cookware is heavy duty cookware made of cast-iron. Tefal is a French cookware and small appliance manufacturer owned by Groupe SEB. Accordingly, cast aluminium cookware has become less common. Lycopene is the pigment in tomato sauces that turns plastic cookware orange. In 1894 Wagner was one of the first to make aluminum cookware.