Some dishes are time-tested hits that will never go out of style. Take a trip down memory lane as some of the best chefs and eaters on the scene toast the classics. Warm up with Brooke Williamson's favorite French onion soup in Los Angeles, and in New York City, dive into a bowl of ramen with Jet Tila and join Antonia Lofaso to raise a celebratory glass to the best spicy chicken sandwich the Big Apple has to offer.