Mandar is quite correct – oxidation will remove the carbon but will oxidize the copper. You can do it in your self-cleaning oven. A hydrogen plasma will remove the carbon but will leave the copper clean.
Related
- Can you leave racks in self cleaning oven? Leaving the racks in place during self-cleaning can discolor the metal, take the shine off its finish, and damage the coating that helps racks slide in and out with ease. So whether your oven is self-cleaning or not, you're best advised to remove the racks and clean them the old fashioned way.
- Can you use a Brillo pad on a self-cleaning oven? Can Brillo or S.O.S pads be used in the oven? No, steel wool pads should never be used in an oven as they can scratch the enamel. Use only non-scratching sponges or cloths when cleaning inside the oven, such as nylon scrubbers.
- "Can you clean a broiler pan in a self cleaning oven?" While having a self-cleaning oven in your house is convenient, you still have to wash the broiler pan manually. Broiler pans are used for everything from roasting meats and vegetables to melting cheese on top of casseroles. For the best results, clean your broiler pan after each use to avoid food build-up.
- "Can you use white vinegar to clean oven?" Preheat your oven to its highest temperature. Fill half a large, oven-safe bowl or pot with water and half a cup of vinegar. Place the pot in your oven and leave for between 20 and 60 minutes. This will "steam" the mixture, loosening grease and dirt from the oven walls, floor and ceiling in the process.
- Should you crack the oven door when broiling? If your oven has a broiler with its own separate compartment, cracking this compartment door slightly while your food is cooking will ensure that the oven won't become too overheated. Even if your broiler is located at the top of your oven, you can still leave the oven door slightly ajar for the same reason.
- What happens if you leave racks in self cleaning oven? The self-cleaning function typically utilizes temperatures that are double or triple of that used for cooking. Leaving the racks in place during self-cleaning can discolor the metal, take the shine off its finish, and damage the coating that helps racks slide in and out with ease.