Ask anyone what products they associate Switzerland with and they would probably mention cuckoo clocks, Swiss army knives and watches, but also chocolate. Indeed, some of the best chocolate in the world.
The country produces some 175,000 tonnes of the sweet stuff, and standing at the top of this chocolate mountain, as big as any Swiss alp, in terms of quality is the 175-year-old family business Confiserie Spruengli.