How do you make old sheet pans look new?
Try Baking Soda and Vinegar
Add equal parts baking soda and white vinegar (about half a cup of each). Submerge your pans in the mixture and allow them to soak for between 30 minutes to an hour. Use some elbow grease and give the pan a serious scrub, using the coarse side of a sponge.
Will vinegar clean baking pans?
The Easiest Way to Clean a Sheet Pan
Vinegar isn’t only for cleaning sheet pans. If there’s a similar coating around the edge of a stainless steel sauté pan, boil a few cups of water with ½ cup vinegar for a few minutes, pour out, and wash as usual.
Insulated cookie sheets are designed to bake cookies evenly, but that causes a few problems for sugar cookies. The insulated sheets bake things a bit more slowly. Since they bake slower, your cookies can spread and lose their shapes.
The first step is to set your sheet in the sink and spray it with oven cleaner. … If it can clean off the baked on stains of your oven, of course, it could handle the grime on your cookie sheets! Let the cleaner sit on the pan for 15 minutes before moving on to the next step.