Food that are not/do not contain what they say

Dragon Sausages (see previous post)
Farmers Sausage
Hot dogs
Kraft Dinner (I mean really, what does THAT mean, Corporations Meal?)
Crêpe Suzette
Pigs in a Blanket (admittedly, this is more of a metaphor, just don't expect squiggly tails)
Deviled Eggs (can't you just see em dancing around with pitchforks?)

The Brits have given us too many to name, like Bubble and Squeak, Spotted Dick etc...not to mention alligator pears (which we call avocado)..but I digress...Email me to add your suggestion to the list!