In a drink shaker half-filled with ice, combine
- 1 ounce lime juice
- 1 ounce grapefruit juice
- 1 ounce simple syrup or agave
- Pinch of sea salt
Shake and strain into a tall glass filled with fresh ice and top with soda.
For a twist, use watermelon or blood orange juice.
This recipe was originally published on the TechLife Today by NAIT(external link).