Frederick Douglass Blvd. between 117th and 118th Sts. Every Saturday 'til the weather gets cold again, one block of Harlem will host mobile food vendors that run the gamut from world cuisine to hyperlocal fare. Expect eats from the likes of Takumi Taco, Jerk Shack, It'sKale, Nuchas, Luke's Lobster, Frittering Away and Carnaval, but be sure to bring the Benjamins—it's cash-only. All ages.