Quote:
Originally Posted by Grady Clay
Dan,
Why did this happen?
The only Pyrex failures I ever have are dropping them in the cast-iron/porcelain sink. 
I guess I’ll have to join in here as “The Simple Cook”. 
Best,
Grady |
Grady,
From what I have read, the original Pyrex formula was changed when Corning was bought out by another company. If you have Pyrex that is 25 + years old, you should be okay to use it in the oven. My wife won't be using any of her "newer" Pyrex in the oven any more. We still have plenty of the "good ol stuff."
