Curbside Cupcakes: Pinky One: First stop: Mandarin Oriental Hotel (12th St. and Maryland Ave., SW); Second stop: Georgetown Law (E St. and New Jersey Ave., NW); Third stop: L'Enfant Plaza Hotel (D St. and L'Enfant Prom., SW); Fourth stop: McPherson Square (13th and I sts., NW). Pinky Two: First stop: Fourth and G streets, Northwest; Second stop: Federal Center Metro (Third and D sts., SW); Third stop: Union Station (North Capitol St. and Massachusetts Ave., NW); Fourth stop: Federal Triangle Metro (12th and Pennsylvania Ave., NW).
DC Empanadas: L'Enfant Plaza (Seventh and D sts., SW) shredded beef, jerk chicken, barbecue pork, and spinach-feta empanadas, dulce de leche bars, and more.
DC Pie Truck: Farragut Square (17th and K sts., NW).
DC Slices: Franklin Square (13th and K sts., NW).
District Taco: 23rd Street and Crystal Drive, Arlington.
Doug the Food Dude: Greensboro and Solutions drives, Tysons Corner, with breakfast burritos, lunch, and dessert.
Eat Wonky: Farragut Square (17th and K sts., NW).
El Floridano: L'Enfant Plaza (roughly Seventh and D sts., SW) with honeydew gazpacho and sesame-ginger slaw.
Fojol Bros.: First stop: 20th Street and Virginia Avenue, Northwest; Second stop: 22nd and H streets, Northwest.
Maple Avenue Express: Pinnacle and Greensboro drives, Tysons Corner.
Pedro and Vinny's: 15th and K streets, Northwest.
Red Hook Lobster Truck: No lunch service, but dinner location TBA.
Sabor'a Street: Metro Center (12th and G sts., NW) with arepas and more.
Sang on Wheels: Franklin Square (13th and K sts., NW) with chicken satay, pad Thai, drunken noodles, egg rolls, barbecue meat, and more.
Sâuçá: Magellan: GWU (22nd and H sts., NW); Marco Polo: 19th and North Lynn streets, Rosslyn; Pangea: Seventh and F streets, Northwest; Saucalito: State Department (20th St. and Virginia Ave., NW).
Sidewalk Sweets: First stop: Farragut Square (17th and K sts., NW); Second stop: 23rd and E streets, Northwest; Third stop: 19th and E streets, Northwest.
Solar Crepes: Ninth and North Stuart streets, Ballston, with breakfast crepes and more.
Sol Mexican Grill: Farragut Square (17th and K sts., NW).
Sweet Bites Truck: Franklin Park (13th and K sts., NW) with new salted-caramel cupcake.
Taco Carrito: 900 North Stuart Street (at Ninth St., Arlington).
Takorean: Union Station (N. Capitol St. and Massachusetts Ave., NW).
Top Dog Truck: Boone Boulevard and Howard Avenue, Tysons Corner, with grilled hot dogs.
Yellow Vendor: 22nd and H streets, Northwest.
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