So, this is somewhat of an irksome idea to me. My stainless steel pans would also be just fine buried in dirt for years, and you could just scrub them with heavy steel wool and or toss them in your dishwasher with no problem. Likely the same for ceramic. This isn’t the flex that most cast iron folks think it is. Note that I have a couple very nice cast iron pans that I love, but they certainly are more of a pain to use. I’ve never cracked a steel pan, but I have tried to rinse a cast too quickly and it was gone for good.