You may have heard that uppercase PYREX and lowercase pyrex labels on cookware indicate what materials the items are made of.
Vintage Pyrex cookware has become a cult favorite among collectors, home cooks, and kitchen nostalgia enthusiasts alike, but is it really worth the hunt? Sure, you could grab a plain glass dish from ...
Baked lasagna is Pyrex casserole dishes on top of a stove. - Sal61/Getty Images Pyrex changed home cooking forever when it was developed in the early 20th century. The glass material used in the ...