How about the juiciest hand-ground burgers in Britain alongside a vintage drinks truck serving up the finest local keg beers? Or a 1950s crepe van, with a coffee barista sat in an Indonesian tuk tuk? Maybe some Victorian muscle men serving up Scottish moules — and arm wrestling you, just for the hell of it?
I love how this concession idea lets you keep the main camper van for yourself and only needs access to the back of your vehicle for a pop-up cafe with an umbrella. Great way to make money on a road trip, or use the family vehicle for some quick cash at the weekend farmers' market.