Hmmm... Mine don't smell. Or at least I've never noticed it. Are they old or dirty? I keep mine on the counter until needed (never more than a few days though). I have hard boiled them too and can't say I remember any smell.Question for the duck folks... a co-worker has a duck that is laying eggs and she and other people, including me, have attempted to eat the eggs but they have an off smell about them - seems to be the shell and membrane. I even hard boiled two and the 'smell' was still there. Is this a duck thing or what would cause this. The internal part of the eggs tasted fine but the small was pretty gross.