PYREX glassware is made with borosilicate glass, offering superior heat resistance. pyrex glassware in North America uses tempered soda-lime glass, which is less heat-resistant. Proper care prevents ...

CORNING, N.Y. (AP) — Pyrex cookware has been around for 100 years, ever since creator Corning Glass Works determined the heat-resistant glass used for rugged railroad lanterns also made a lovely ...

I started using Pyrex glassware before 1998, so I consider the products to be almost miraculously heat-resistant. Back then, you could safely take a dish from one temperature extreme to ...

Vintage Pyrex cookware has been a beloved kitchen staple for decades, known for its durability and timeless appeal. However, concerns have arisen over the years about the safety of using Pyrex in the ...

If your Pyrex lid isn't safe to use in the oven, but you do need to cover your dish, there are easy alternatives. Top tightly with aluminum foil for an easy substitute, or oven-safe silicone lids for ...