Walking the aisles of his 120,000 sq ft warehouse, Jason Wouhra gestures towards boxes of crisps, of every conceivable brand and flavour, stacked high on towering 15m-tall shelves.
“We sell £18m worth of crisps every year. Just crisps,” he says. “Millions of boxes of food and drink come through here. We’re restocking every day. Yesterday when I came into work there were already eight lorries parked up on the street waiting to get in.”