Ingredients:
- Cucumber
- Mint leaves
- Lemon juice
- Simple syrup
- Club soda
Instructions:
- In a cocktail shaker, gently press the mint leaves with a muddler or the back of a spoon to release their oils and flavor.
- Add the cucumber and lemon juice to the shaker and muddle again to combine.
- Add the simple syrup and club soda to the shaker and stir to combine.
- Fill the shaker with ice and shake vigorously for about 15-20 seconds.
- Strain the mixture into a chilled glass filled with ice.
- Garnish with additional mint leaves or a sprig of rosemary, if desired.