Step 1.
- Fill a shaker with ice.
Step 2.
- Add 2 ounces of bourbon, 1 ounce of fresh lemon juice, and 3/4 ounce of simple syrup to the shaker.
Step 3.
- Shake well until chilled.
Step 4.
- Strain into a highball glass filled with ice.
Step 5.
- Top with club soda and gently stir.
Step 6.
- Garnish with an orange twist.