Does anyone have #advice about cast iron #cookware they can share? I've acquired these pans that have been in storage for a while. They have no branding on them. I've read there can be different quality of cast iron and the poorer quality ones can be a bother (flaking etc).
1. How can I tell if these are decent quality?
2. How should I clean them? (remove rust)
3. How can I make sure they are properly seasoned?
4. How should I maintain them, if I decide to keep?