Need to break out the vinegar and
salt and clean that copper up. Anyone have better suggestion on shining up the copper?
I've got Revereware pans, and I just use Ketchup, put a light lil film on it, let it sit for 15 min, rub off under warm running water.
(you seen the price of lemons lately? *lol* they're over a buck a piece! and I cook with those! if I have half of one I've zested cooking, I'll salt the half then rub it on them, and rub until clean then rinse, but with kids I've ALWAYS had tons of ketchup around. Good luck.