This is a strong drink. You can substitute Avion or XO Cafe for the Kahlue, but do so at your own risk. No need to make this drink stronger.
- 1 oz Bourbon
- 1 oz Kahlua
- 2 dashes Orange Bitters
Combine the ingredients in a shaker with ice. Shake thoroughly and strain into a rocks glass with one large ice cube. Garnish with an orange peel.