One of the things I love about cocktails is how they tie you to the past. Thanks to the recipes that have been preserved and the consistency with which many spirits and liqueurs are made, we can literally make drinks that someone would have sipped one hundred years ago.
The true test of a great cocktail is its ability to withstand the test of time. What allowed classics like the Manhattan and the Negroni to persist while other drinks were destined for obscurity in the pages of old recipe books? Obviously a classic cocktail needs to taste great. It also needs to be relatively simple. It’s unlikely that a recipe involving orange foam or a fat wash is going to become ubiquitous. It needs to be something that any bartender at any bar can make.
By these metrics, what cocktails invented recently do you think people will still be drinking in 100 years? If you were to pose this question to a group of bartenders or cocktail enthusiasts, I can just about guarantee that someone would mention the Penicillin. It’s a modern drink that has found universal fame and appeal. And it’s easy to see why. A Scotch sour is made infinitely more interesting and delicious with a honey-ginger syrup and a bit of peaty single-malt to give it a hint of smoke. Admittedly, the honey-ginger syrup does break the rules a bit – not every bar will have one ready to go. But any bartender worth her salt will be familiar with the recipe. It’s undeniably a new classic.
History: The Penicillin was invented in 2005 by Sam Ross (now at Attaboy) at Milk & Honey in New York. He created it as a riff on the Gold Rush while playing around with some bottles of Scotch from Compass Box – their Asyla for the base, and the Peat Monster for the float.
Penicillin
2 oz. blended Scotch (Famous Grouse)
3/4 oz. ginger-honey syrup*
3/4 oz. lemon juice
1/4 oz. peaty single-malt Scotch (Laphroiag 10-year)
Combine blended Scotch, ginger-honey syrup, and lemon juice in a shaker with ice and shake until chilled. Strain into a rocks glass over one large ice cube. Top with the single-malt and garnish with candied ginger.
*For ginger-honey syrup, combine equal parts honey and water in a saucepan and simmer gently, stirring until honey is dissolved. Add a small piece of ginger, peeled and thinly sliced. Let simmer for a couple of minutes, then remove from the heat and let sit for at least 15 minutes before straining. Let cool before using.
Recipe adapted from Punch.