ALSO READ: The best comfort foods for a classic New Jersey snow dayThere are, however, some sources that claim they know what our iconic foods are. And one in particular gave the crown to a true Jersey classic. Not only is it iconic to New Jersey, it's also iconic for the type of place that serves it. The most iconic Jersey foodAccording to Food Network, New Jersey's most iconic food are disco fries. Best New Jersey Diners For Breakfast and Lunch Thank you to our New Jersey listeners for these recommendations.