When I want a refreshing cocktail that stands out, I make a Rosemary Grapefruit Gin Fizz.
This simple recipe combines zesty grapefruit, fresh rosemary, gin, and fizzy soda water for a drink that’s easy to mix and perfect for warm days.
The mix of herbal and citrus flavors makes it a favorite choice for my gatherings.
I enjoy how the rosemary adds a unique twist, making each sip taste bright and interesting.
This drink is quick to put together, so it’s great for last-minute plans or a relaxing evening at home.
Let me show you the equipment and ingredients you’ll need.
Plus, I’ll walk you through the step-by-step instructions to make your own Rosemary Grapefruit Gin Fizz.
Equipment
- Cocktail shaker (for mixing and chilling the drink)
- Fine mesh strainer (to remove rosemary bits and pulp)
- Jigger or shot glass: For measuring liquids.
- Long bar spoon (for gentle stirring)
- Citrus juicer or reamer (to extract fresh grapefruit juice)
- Glass tumbler or highball glass (for serving)
- Small saucepan (for making rosemary simple syrup)
- Small sieve (to strain syrup)
- Ice cube tray (to prepare enough ice)
Ingredients
- 2 oz gin I prefer a botanical gin for more flavor
- 1 oz fresh grapefruit juice pink or red works best
- 0.75 oz rosemary simple syrup see notes below
- 1 oz club soda or sparkling water adds fizz
- 1 grapefruit wheel for garnish
- 1 small sprig of fresh rosemary for garnish
- Ice enough to fill the shaker and glass
Instructions
- Shake for 20-30 seconds, until well chilled.
- Strain the mixture into a glass filled with ice using a fine mesh strainer.
- Garnish with a grapefruit wheel and a sprig of rosemary.
- Shaking the ingredients blends the flavors and chills the drink.
Notes
Tasting Notes
When I take a sip of the Rosemary Grapefruit Gin Fizz, the first thing I notice is the bright citrus flavor.
The grapefruit juice gives the cocktail a fresh, tart taste that wakes up my palate.
After the citrus, I pick up the herbal aroma from the rosemary.
The scent is subtle but pleasant. It pairs well with the gin and adds a fresh, green note.
The gin provides a gentle warmth, but it doesn’t overpower the other flavors.
Its botanicals mix smoothly with both the rosemary and grapefruit.
The finish leaves a hint of rosemary on my tongue, while the fizz makes the drink feel light.
For an extra treat, I sometimes garnish with a small sprig of rosemary.
Main sensations I notice:
- Crisp citrus
- Gentle herbal touch
- Light, sparkling texture
- Balanced sweetness and acidity

