3/4 ounce Elijah Craig Bourbon
3/4 ounce Pierre Ferrand Curaçao
3/4 ounce fresh juice from 1 lemon
3/4 ounce Lillet Blanc
Garnish: mint sprig
Fill a cocktail shaker with ice. Add bourbon, curacao, lemon juice, and Lillet Blanc. Shake until well chilled, about 15 seconds.
Strain into a chilled coupe and garnish with mint sprig.