On Saturday and Sundays. On the Southbank riverside walk between Gabriel's Wharf ( near OXO tower) and The National Theatre. Look out for THe Coffee Bean mobile van. Excellent Coffee, Americano. Espresso, Cappuccino, Chai Latte. Hot Chocolate Teas. Hot and iced. Bottles of water £1.00 and cold drinks. And Miso soup. Just what you need to saunter along the Southbank. Or sit down and take in the view over the river. Visit Gabriel's Wharf at the same time. Support your local businesses!
It's a welcome break and as a local resident I prefer to shop local. Especially as I know the owners are local residents too. Next time you go and buy a coffee, tell them you saw it mentioned in SE1 please.