Kimmie -- I understand that by "blue chip" you mean what we down here call french fries, and I agree. However, blue potato crisps (chips to us southerners) are great! My favorite junk food company, Terra Chips, makes them as well as other potato and veggie chips, and they almost make me feel not guilty to eat them! (Althugh the Spiced Taro chips are my all-time favorites.)
Oh, I wasn't trying to correct you! I just figured that since we have people at different levels of experience and cultural knowledge, that whole "chip vs fry vs crisp" thing might need clarification. I'm sure there are times when I state something in "U. S. of A." terms (or even more narrowly, New York City terms), that might cause people to go Just give me a gentle kick in the shins if I do that, okay?
About once a year I get a craving for Coca Cola -- but only with fresh lemon. No idea why; must be some primal, tribal thing, to prove that I am a real American. Otherwise, I drink that sort of thing only when there is NOTHING else available (e.g., at a cousin's suburban house where the water is suspect).