Grapefruit Gin Fizz Cocktail Recipe
This bright and refreshing cocktail combines the tartness of fresh grapefruit juice with the botanical notes of gin and a fizzy finish.
Equipment
- Cocktail shaker
- Hawthorne strainer
- Fine-mesh strainer
- Jigger or measuring tool
- Collins glass
- Ice
- Citrus juicer
- Bar spoon
Ingredients
- 2 oz London dry gin
- 1 oz fresh grapefruit juice
- ½ oz fresh lemon juice
- ½ oz simple syrup
- Club soda
- Ice cubes
- Garnish: Grapefruit wedge and fresh rosemary sprig
Instructions
- Fill the cocktail shaker with ice.
- Add gin, grapefruit juice, lemon juice, and simple syrup to the shaker.
- Shake hard for 10-15 seconds until well-chilled.
- Fill a Collins glass with fresh ice cubes.
- Double-strain the mixture into the glass through both strainers.
- Top with club soda (about 2-3 oz).
- Gently stir with a bar spoon to combine.
- Garnish with a grapefruit wedge and rosemary sprig.
Notes
The freshly squeezed grapefruit juice makes a big difference in taste compared to store-bought juice.
Store simple syrup in an airtight container in the refrigerator for up to 2 weeks.
For a less sweet version, reduce the simple syrup to ¼ oz.
This recipe works best with a London dry gin due to its strong juniper notes that complement the citrus.
Double-straining removes small ice chips and pulp for a smoother drink.