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

If you've had a pie plate shatter or a baking dish break, one of these causes might explain it. Katie Rosenhouse is a pastry chef and food writer with over 15 years of experience in the culinary arts.

Glass cookware is sleek, nostalgic and supposedly indestructible — until it shatters into a thousand pieces right as you serve dinner. I learned this the hard way when I pulled a bubbling shepherd’s ...

A streamer’s shocking moment in the kitchen has netizens putting their lab goggles on. On March 30, influencer Asta Bush, who also goes by the name Ambush, posted a clip from a March 29 cooking ...

Tempered glass is not supposed to shatter when heated. But apparently, it does. WATE-TV in Knoxville, Tenn., reports the glass door of a Frigidaire oven shattered in the home of a local resident, Lisa ...

I clearly remember the very last time I used one of my large pyrex baking dishes. I was making a chicken dish, but had forgotten to add enough liquid to the pan. I took the hot pan out of the oven, ...

Everyone loves a good kitchen hack, and one of the most popular examples concerns glass cookware. Between Twitter, Reddit, and TikTok, there are hundreds of posts asserting that all-caps PYREX is the ...