Food Paradise: Subs, Grinders and Hoagies

Subs, grinders and hoagies -- depending on what region of the US you live in, these are 3 of 13 possible names for this sandwich served hot or cold, on Italian or French bread. Dig in!

A hot meatball sub with marinara sauce, roasted peppers, onions and a side of potato chips. A toasted sub adds something extra ' a bit more deliciousness.