Oh man, I forgot squirrel! We ate squirrel all the time growing up at my grandparents, cooked up like fired chicken.

And my 3 favorite foods are all pretty unusual for the average american palate (and all very fattening- haha!):
sweetbreads, foie gras, and epoisses cheese ( a very, very, very stinky runny cheese).

Man, this is hard for me since I like unusual foods, I try to make a point of trying things I've never had before on purpose.

baby octopus, cooked mealworms, giant clams (pulled straight out of the ocean and eaten!), snails (french and chinese), alligator, etc, etc. I'll try whatever and usually like it. :)

and have a stronger stomach too! I got twinges of nausea at the words "meat butter" and "webbing."