Usage examples (11)

• The ones I bought were the speckled blue graniteware variety.
• Cook together in a graniteware saucepan one cupful granulated sugar and half a cup of water until it spins a thread.
• Put into a graniteware pan one cupful and a half cupful water and cook gently until bubbles begin to rise from bottom.
• But I think what you are referring to are Italian style espresso cups in enamel, presumably more decorative than plain graniteware.