The Fleur-de-Lys cocktail uses Kummel, which is popular in Europe but difficult to find in the US – even online. It’s a caraway flavored liqueur. This drink mixes that flavor with a touch of peach schnapps and then mellows the whole thing down with some tonic water. It’s a rather unique flavor that’s absolutely worth
The KGB cocktail is not named for the former Russian intelligence agency, and does not contain vodka. I just wanted to clear that up right off the bat, because that was my initial assumption the first time I heard about it. That said, it does contain one ingredient that can come from Russia – Kimmel.