Bringing a rusted pan back from the dead
Orange is not the end. It is a Saturday morning and about forty minutes of actual work.
People send us photographs of rusted pans with genuine grief in the email, and almost every time the answer is the same: this is fine, and you can fix it today. Iron only stops being salvageable when it has rusted through — and that takes years outdoors.
First, work out which kind of rust you have
Surface bloom. Orange dust, wipes off on your finger, the metal underneath is smooth. Twenty minutes of work.
Scale. Flaking, layered, dark orange-brown. The metal underneath will be slightly pitted. An hour, and the pan will be fine but will never be perfectly smooth again.
Through-pitting. Hold it up to a light. If you can see pinholes, it is done. This is genuinely rare.
Stripping it
For anything short of heavy scale, steel wool and hot water is enough. Wool the whole pan — inside, outside, handle — until you are down to uniform grey metal everywhere. It will look shocking and slightly sad. That is correct.
For heavy scale, a 50/50 white vinegar and water bath will do the work for you, but set a timer for thirty minutes and check it. Vinegar does not know the difference between rust and pan, and left overnight it will start eating the casting itself.
The step everybody skips
Dry it immediately and aggressively. Bare stripped iron in a humid kitchen will flash-rust within about fifteen minutes — you can watch it happen. Straight onto a burner, full heat, until it is dry and then thirty seconds more.
Re-season it
Three coats of flax at 500 °F, one hour each, cooling in the oven between coats. Wipe on, buff off until it looks dry, upside down on the middle shelf. There is a full walkthrough in the seasoning piece.
What it will not fix
Pitting is permanent. A pan that has been badly pitted will always feel slightly textured, and it will take longer to build a slick surface — but it will get there, because seasoning fills a pit the same way it fills a grinding mark. Give it thirty cooks instead of ten.
Or just post it to us
If any of that sounds like an unwelcome way to spend a Saturday, send the piece to the workshop. Stripping and re-seasoning is free for any piece from our workshop, forever, and we will happily do other pans too if you ask nicely.
