Harry Craddock's 1930 "Savoy Cocktail Book" lists the recipe as two-thirds dry gin, one-third lemon juice, and two dashes of Maraschino liqueur, leaving out the Creme de Violette completely. This is the cocktail you will likely receive in most bars because, until Rothman and Winter came out with their version in 2007, Crème de Violette was no longer in existence. In my opinion, Craddock's recipe is not an Aviation as it is lacking both the floral notes of the violet flavor and that distinctive periwinkle color. It's understandable that most bars won't stock Crème de Violette as it is not used in that many cocktails but if they don't stock it then an Aviation should not be on their drinks menu.
Crème Yvette is sometimes substituted in versions that call for Crème de Violette but it's not a true violet liqueur as it uses a combination of berries and orange peel with the violet. As a result, I find this liqueur too fruity, too heavy and the violet notes too faint for the original intentions of the Aviation.
If you want to stick as close as possible to the original Aviation, then buy yourself a bottle of Rothman and Winters Crème de Violette, Luxardo Maraschino Liqueur and some good dry gin like Aviation (which, BTW, was named after the Aviation cocktail). I find the cardamom & lavender in the Aviation are a nice complement to the Crème de Violette's florals*.
The
INGREDIENTS:
2 Oz. Aviation Gin (come on, you have to, it's called Aviation!)
1/4 Oz. Maraschino Liqueur (Luxardo Recommended)
1/2 Oz. Fresh Lemon Juice
1/4 Oz. Crème de Violette
TOOLS: Coupe glass, Cocktail shaker, Hawthorn Strainer
GARNISHES: Lemon Twist, Homemade (or Luxardo) Maraschino Cherry
DIRECTIONS:
Chill your glass in the freezer.
Add the ingredients to an ice filled cocktail shaker and shake until well chilled.
Strain into your chilled glass. Garnish with a lemon twist and a Maraschino cherry.
* Like Raymond Reddington (James Spader in NBC's The Blacklist) says in The Freelancer episode, "It's from the '20s, tastes like spring, doesn't it?"
BLUE MOON - Leave out the Maraschino liqueur.
MOONLIGHT - Replace the Maraschino liqueur with Cointreau.