"A mobile coffee truck a few minutes outside the District on Broadway that many consider the city’s best coffee. Part of the secret is the Tweed Coffee Roasters beans it uses; the blend the truck favors "leans toward rich and chocolatey," which is probably why it works so well in the best-selling Mexican vanilla flavor. The truck is set up for takeout—advice given is to take drinks to go and park at the Pearl’s southeast entrance (parking is free Monday–Thursday, free before 3 p.m. on Friday, and $13 for the day on Saturday and Sunday)." - Courtney E. Smith