What grease/lube can I use to make my oven rack slide better?
November 30, 2016 6:42 PM Subscribe
We have a relatively cheap oven model with a wire rack that slides into the oven against the porcelain walls of the oven; no bearings or anything. It's always stuck a little bit, pulling it in and out — but since we did a self-clean cycle last week, there seems to be even more friction. Is there a food-safe high-temperature grease or other lubricant that I can use to make the rack slide better?