It’s curious that I’d never been curious about Sweden before. My Scottish father was seconded to Stockholm in the 1960s as part of his medical training and, as a result, my Cotswolds childhood was peppered with Swedish notes: breakfasts of knäckebrot and Kalles kaviar branded smörgåskaviar (crispbread and caviar paste), evening feasts of my Australian mother’s take on svenska fisksoppa (fish soup) and afternoon snacks of Annas Pepparkakor (ginger thins). Aside from the odd delirium-inducing trip to IKEA, a passion for Wallander and late night cook-ups with friends making vats of that same fish soup, Sweden had somehow fallen off my radar . . .