Dirty Burger's second London location is, suitably, under an arch, just outside Vauxhall mainline train station. This restaurant feels more permanent than the pop-up shed 'round the back' in Kentish Town, but it still feels transitory.
However the makeshift wooden bar, the fixed barstool seating, and exposed brickwork belie some serious kitchen kit - a flat top griddle to make Fred Smith sweat, rack of industrial fryers, and warming pad for fries - suggest it's another slick operation from Soho House.