Alton Brown literally says to use soap and water on your pan if it's very dirty, just dry it before storing: https://altonbrown.com/how-to-care-for-cast-iron/

Alton Brown literally says to use soap and water on your pan if it's very dirty, just dry it before storing: https://altonbrown.com/how-to-care-for-cast-iron/ https://altonbrown.com/how-to-care-for-cast-iron/