10
by enframed
Creme de violette is a very nice and useful liqueur, as Ace K has stated. Cannot make an Aviation (one of the nicest cocktails) without it. Agree that rose water and orange water are great too in context of Iranian/Persian foods, especially desserts, and Turkish delight candies.
Mint? Really? WTF? Aside from Mojitos and Mint Juleps, also the Southside cocktail, gin, lemon, mint, simple syrup; it's like a gimlet with mint. Really good. And mint chip ice cream, Junior Mints (frozen, of course), York Peppermint Pattie, Andes Mints. Come on, man!
And course the Stinger cocktail (2:1 brandy to creme de menthe), as mentioned. Such an underrated cocktail. I always had one on my dessert menus.