The Cambridge Distillery collaborated with the Nordic Food Lab on Anty Gin, a limited-edition spirit containing red wood ant distillate.
It is £200 GBP per bottle. From the product announcement:
Formica rufa, the red wood ant, are found in forests around the Northern Hemisphere, and are inspiringly sophisticated creatures. They communicate using a host of chemical pheromones, which allow them to form immense colonies housed in large mounds, and they defend their complex communities by producing formic acid in their abdomens and spraying it in the direction of any invader. Luckily for us, these very compounds hold great delicious potential. Formic acid (the simplest organic carboxylic acid, with the chemical formula HCOOH) is a very reactive compound in alcohol, serving as an agent for producing various aromatic esters. Furthermore, many of their chemical pheromones are the same volatile molecules, which we perceive as aroma....
Over six thousand Formica rufa have been foraged and preserved by Forager, a team of wild plant specialists led by Miles Irving in the forests of Kent, UK. Each bottle of Anty Gin will contain the essence of approximately sixty-two wood ants. To support the distinctive flavour of the wood ant distillate and the characteristics of Bulgarian juniper berries, we have selected a handful of prime-quality, wild springtime botanicals to add complexity to the final blend: wood avens (Geum urbanum), nettle (Urtica dioica), and alexanders seed (Smyrnium olusatrum).