The Dutch oven cleaned up alright. The lid on the other hand, is really being a pain. It soaked in lye for weeks, ran through electrolysis for a day, got scrubbed with ss chore boy, back in electro for 12 hours, scrubbed again, soaked in vinegar/water bath for 12 hours, scrubbed, electro for 12 more hours, and it still looks like this. The stuff will not scrub off. It doesn't even appear to get lighter as I scrub. It's going to be a user so I'm not worried about the appearance as much but dang, it's annoying getting beat up like this by a stupid lid. I am fairly sure it's not paint as the chore boy doesn't touch it.