¼ oz raw egg white
1½ oz Peruvian pisco
¾ oz pineapple Szechuan pepper cordial
½ oz falernum syrup
several spritzes creole bitters
Add the egg white to a shaker, then add pisco, cordial, and syrup.
Dry shake (without ice) vigorously for 10-15 seconds. Fill the shaker with ice cubes and wet shake vigorously for 10-15 more seconds.
Double strain the shaker's contents into a chilled coupe (without ice).
Let the cocktail settle for 15-20 seconds. Then, to garnish, shield a portion of the top of the cocktail with a chef's knife or stencil, and spray the exposed area with bitters until you see good coverage for your bitters.