How to Get Rid of Dark Spots on Pyrex
Baking Soda and Dish Soap
When trying to remove or lighten stains that are already set on your Pyrex dish, a combination of a gentle abrasive cleanser and a little elbow grease with a plastic or nylon scrubby (never steel wool) can work wonders.
Try moistening baking soda with a degreasing dish liquid, or shake on a generous sprinkle of a non-scratching scouring powder, such as Bon Ami or Bar Keepers Friend. It might take more than one round of scrubbing to make headway on old stains.
Magic Eraser
A damp Magic Eraser can serve as both cleaner and sponge. There are several styles of these erasers on the market, so read the labels to find one that's recommended for grease-caked bakeware. Wash the dish with soap after you've cleaned it, and be sure to rinse well.
It's hard to imagine cooking without at least one versatile Pyrex baking dish in your cabinet. They make corral casseroles, chicken, even roasted vegetables. Their classic appeal also means you can take them from the oven right to the table for any meal.
