Jack's Hole in a Wall

The Spis take

This is Jack's Hole in the Wall's Amager Strandpark outpost — a beach-side window slinging the smashburgers that have earned Jack's a genuinely devoted following in Copenhagen. Local press has gone as far as calling it some of the country's best beach burgers, and that's the draw: hot, greasy, no-fuss patties eaten with sand between your toes. Expect queues on a sunny day and cash-in-hand simplicity, not table service.