I've seen sooo many strange types of food that i don't even know where i'd begin with that....as far as strangest food that i have eaten, well....probably Balut. It's an asian treat (if you wanna call it that) i'll let you google it and find out what it is. I ate a crap load of this growing up in Hawaii.

The strange food i have seen is sushi, which some of it is very good actually, and asparagus.