### Salmiakki
Finland — A jet-black Nordic candy that shocks the tongue with sharp salt before melting into deep, earthy sweetness.
It looks like standard black licorice, but biting into it delivers an intense, mouth-tingling shock of spicy, savory saltiness. This astringent jolt, similar to strong dark tea, slowly fades into a deep, earthy caramel sweetness that lingers long after the salt is gone.
How It's Made
Candy makers boil an extract of licorice root—which is naturally up to fifty times sweeter than regular sugar—and blend it with starch to create a chewy base. The vital chemical step is mixing in ammonium chloride, a white crystalline salt that provides the candy's signature astringent sting, before pouring the dark liquid into diamond-shaped molds.
The Story
This beloved candy actually began its life in pharmacies. Historically, doctors used sweet licorice root to soothe sore throats, and in the 1920s and 1930s, clever Nordic pharmacists began adding ammonium chloride to their cough medicines because the chemical acted as a powerful expectorant to help clear mucus. The bold flavor combination of intense salt and mellow sugar turned out to be so uniquely delicious that healthy people started buying the cough drops just to eat for pleasure. By the 1930s, candy manufacturers realized they had a hit on their hands and transitioned the medicinal throat lozenges into the mainstream cultural obsession that rules Northern Europe today.