Roosevelt Avenue under the 7 train, where Colombian arepa carts, Nepali momo counters, Bangladeshi fuchka stalls and the best birria in New York occupy the same six blocks — and almost none of it costs more than $15.
Who it's for: Anyone who came to New York to eat and is willing to take the 7 train; people who like ordering at a counter; anyone on a budget who refuses to eat badly.