A hint of Sweden, Canada and France in the same glass getting something truly special with olive oil and salt. Ingredients 50 ml Hernö Old Tom Gin 10 ml Green Chartreuse 20 ml maple syrup 1 dash of olive oil sea salt Preparation Pour Hernö Old Tom Gin, Green Chartreuse, maple syrup, olive oil and a pinch of fling salt into a glass. Stir. Just as easy as that.