Double-dipping has long been a party foul. The act of scooping a chip in some salsa or a carrot stick in some hummus, taking a bite, then putting it back for home. The lore behind the act is that it ...

Hamburgers are a staple of America cuisine. There's something undeniably appealing about a juicy patty, whether it's beef or ...

Yes, double-dipping can transmit bacteria and viruses. But in most cases, it might not be as risky as it seems.