"REFUSE" is pretty powerful language... I'd love to see you guys in some sort of Les Stroud 5-10 day survival situation faced with these foods you "REFUSE" to eat. Of course there's food that all of us may not like, but as far as refuse I can't say I have many on the list. Like Gyoin said, I think I would try anything atleast once except maybe some more bizarre foods(looking at you Andrew Zimmerman) like fermented duck eggs and raw organs... The only thing that really comes to mind from my childhood is potted meat. I still to this day do not know why the hell my dad would ever put that on a sandwich, but then I would eat Vienna sausage which is about the same thing just packaged differently. Maybe it's not too much unlike a lot of crap most of us have eaten though like Taco Bell, or McDonald's... lol
Anyway, this has been my diet recently and hoping to stick with it for more than a year or two this time. Good thing is we get a free day to keep our sanity...
http://bodyforlife.com/library/food-list
This is a guide we use to help plan our meals and shopping. And no offense to anyone who may like it but the tofu veggie burger protein vegan stuff is where we draw the line. We're not that extreme. =)