While I'm sure each one of us has a grave hatred of some ingredient or another, it occurred to me that these three condemned foods all have something in common. They're famously controversial, all of 'em: you either like mayonnaise/coconut/celery or you don't! On top of those, I'd add raw onions, Bloody Marys, and of course, cilantro. What foods would you add to the list?
Source: Flickr User peterme