How to Clean Corning Ware
- 1). Scrub the dish lightly with a sponge, warm water and dish soap. Plastic scrubbers can be used to remove tough grease and grime, but scrub lightly as not to scratch the surface. Don't let the stoneware soak in water for an extended period.
- 2). Rinse the dish with warm water and either towel dry it or place it in a dish drainer.
- 3). Place the CorningWare dish in the dishwasher if you prefer not to wash it by hand. Keep it away from other dishes that may cause it to break if bumped against them. Plastic CorningWare lids should be placed in the top rack of the dishwasher.
