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 ...

All types of flatware or silverware, regardless of metal, must be thoroughly cleaned after every use. Stubborn stains can be removed with staples like baking soda, lemon juice, vinegar, or toothpaste.