A: To discourage a new baking tin from rusting, rub it inside and out with lard and place it in an oven at moderate heat for approximately 45 minutes.. When cool, wipe thouroughly with a paper towel.
B: To remove rust from tinware, rub with half a raw potato that has been dipped in scouring powder... rinse and then dry - ideally in an oven.
Hmmmm... I have a couple rusty pans that I 'm gonna try the potato trick on...
Have a good day Everybody..