Tips on fixing just about anything
Rusty Black Pots or Magnalite wash and scrub the best you can with a medal scouring pad / pot Scratcher.
put pot in your oven and set it on the clean cycle. My oven takes 3 hr. when it comes out spray it with pam cooking spra inside and out. Let it cool on your stove till the next day. Wipe it down with a paper towel to get off the excess. Now your ready to cook.