I've had this cast iron skillet for four years. It had a

reseason

>>8281521
Yeah, but why did this happen, and do I have to scrape all that off and start over?

>>8281523
looks like maybe you overdid it with the seasoning the first time around

also just wear and tear

Happens after a while.
>Steel wool, scrub off all the cra till you're left with pure iron again.
>wash with hot water and little bit of soap.
>dry with towel
>oil
>hour on max heat in the oven
>let cool

done

>>8281518
4 years is a fucking long time without reseasoning.

>>8281546
Well, I heat a thin coating of oil in it after I use it. Is that not enough?

>>8281518
Heat up pan.

Get cordless drill and attatch a wire wheel to it.

Scrape shit off (do it outside)

Reseason