Are anchor hocking glass dishwasher safe?

Many people use Anchor Hocking glass baking dishes without any problem whatsoever. But it is always wise to use common sense and never put any cold glass container directly into a hot oven.

When any glass dish has been in the refrigerator or freezer, let it sit out at room temperature for 10 to 15 minutes before setting it in a preheated oven. Another way to be careful would be to place the glass dish with food into the oven before pre-heating, so the container and food heat as the oven heats. Adjust cooking time accordingly.