Looking like a space ship that landed by a nest of highway overpasses long ago, this spot has been located in Jersey City since 1946. White Mana’s building started off as a minor attraction at the 1936 World's Fair in Flushing, Queens. It serves classic sliders with cheese and pickles, small enough that you can eat two or three at its curving Formica counter. It was once open 24/7, but hours are now 8 a.m. to 11 p.m daily.