You may have heard that uppercase PYREX and lowercase pyrex labels on cookware indicate what materials the items are made of. Discover if this is true.

Add Yahoo as a preferred source to see more of our stories on Google. A food editor explains the difference between PYREX with capital letters, pyrex with lowercase letters, and Pyrex with the capital ...

These are some of the worst things you can do if you're hoping to avoid broken Pyrex and extend the lifespan of your glass ...

Pyrex bowls have been around for well over a century. They made their debut during World War I and continue to be a kitchen essential even to this day. The vintage Pyrex bowls of yesteryear have been ...

Pyrex bakeware has been a popular staple in the kitchen for more than 100 years when Corning first introduced the clear glass baking dish. Today, the line features many different shapes and sizes as ...

Add Yahoo as a preferred source to see more of our stories on Google. Thrift store shelves covered with various dishes and cookware - bluestork/Shutterstock With the brand's colorful shades, whimsical ...