Herbal with hints of apple, mint and eucalyptus. This classic is also often made with green Chartreuse, but we prefer, as per classic recipes, with half...
I tried the Kappler OG (shaken) and a slightly adjusted version of the recipe here where I only did 1/4oz of Yellow Chartreuse (stirred). The OG was even sweeter than I expected it to be, but the more modern version was nice. I skipped the Meehan version, as I figured it seems as if it would be a bit unbalanced. Maybe I'll try it at some point to confirm.