A food editor explains the difference between PYREX with capital letters and pyrex with lowercase letters.
The Pyrex glass measuring cup is a staple in my kitchen, as it is for so many cooks.
Beyond that, I use Pyrex casserole dishes, loaf pans, and pie pans often.
Simply Recipes / Wanda Abraham
I was as surprised as you might behere are the differences.
Simply Recipes / Sally Vargas
What Is the Difference Between PYREX and pyrex?
Corninginventedthe brand Pyrex in 1915 and made all Pyrex products with borosilicate glass.
Simply Recipes / Sally Vargas
While its still heat-resistant, its not quite as heat-resistant as borosilicate glass.
PYREX vs. pyrex: Which Is Safer?
It’s important to note that neither are 100% resistant to thermal shock.
How To Use Pyrex Cookware Safely
Always avoid sudden drastic changes in temperature.
Dont pour boiling liquid into it.
Also, store the baking dishes carefully to prevent microcracks in the glass, which can weaken them.
