- 2 oz 60ml fresh-squeezed lemon juice (about 2 medium lemons)
- 1 oz 30ml rosemary simple syrup
- 4 oz 120ml sparkling water or club soda
- 1-2 sprigs fresh rosemary
- Ice cubes
- Lemon slices for garnish
For rosemary simple syrup:
- 1 cup water
- 1 cup granulated sugar
- 3-4 large sprigs fresh rosemary
The quality of ingredients matters greatly. Use freshly squeezed lemon juice rather than bottled for the best flavor profile. Fresh rosemary adds an aromatic quality that dried herbs cannot match.