Why does ‘stainless’ steel stain, and what’s the best way to clean it?
Q: I have lots of stainless steel in my kitchen: the sink, refrigerator, dishwasher door, pots and pans. But a lot of it is stained and dull — even my Oneida teaspoons, which I have had for more than 40 years. How do I make the metal look shiny and new? A: …