Scrub back to bare or near-bare metal
Steel wool removes the tacky layer. It doesn’t need to be perfectly bare — just no longer sticky to the touch.
A tacky surface almost always means too much oil, not too little.
The cause, almost every time
A tacky, slightly gummy surface after seasoning means too much oil was on the pan before it went in the oven. A thin layer polymerizes into a hard, smooth finish; a thick layer partly cures on the outside while staying soft and sticky underneath.
Try this first: another bake, no extra oil
Wipe the pan down firmly with a clean cloth to remove as much of the excess as you can, then put it back in the oven upside down at the same temperature (450–475°F) for another hour. This often finishes curing a layer that was simply under-baked rather than genuinely over-oiled, without needing to start from scratch.
If that doesn’t fix it: strip and redo
1
2
Re-season with a much thinner coat
Rub oil over the whole surface, then wipe it back off until the pan looks almost dry — that “almost none left” amount is the correct amount. See the full seasoning guide for the complete process.
The rule that prevents this: after applying oil, wipe until it looks like you’ve removed it all. It hasn’t — there’s still a thin film — but that’s exactly the amount that cures properly.
Frequently asked questions
Why is my cast iron pan sticky after seasoning?
Too much oil was applied before baking, so it pooled and didn’t fully polymerize. The fix is stripping the tacky layer and redoing it with a much thinner coat.
Can you fix sticky seasoning without starting over completely?
Yes. Wipe the pan down and bake it again at the same temperature for another hour, which often finishes curing a slightly under-cured layer without stripping it.