Step 1.
- In a shaker, combine the absinthe, lemon juice, and simple syrup with ice.
Step 2.
- Shake well until chilled.
Step 3.
- Strain into a highball glass filled with ice.
Step 4.
- Top with soda water and gently stir.
Step 5.
- Garnish with a lemon wheel and a sprig of mint.