• 1/4 Bacardi Rum
  • 1 Dash Lemon Juice
  • 1 Dash Syrup
  • 3/4 Dry Gin

Shake well and strain into cocktail glass.

[Ed. note: there is literally no difference between the Jack Kearns No. 1 and this one. But both exist in the Savoy Cocktail book, so…]