Rosemary Gin Fizz

by | Sep 5, 2025 | Cocktail Recipes

Rosemary Gin Fizz cocktail in a tall glass with frothy top, ice cubes, lemon wheel, and rosemary sprig garnish on a marble bar top with blurred background. Text reads Rosemary Gin Fizz with Bartend Long Island logo.

Prep time: 7 minutes | Servings: 1 cocktail

A Rosemary Gin Fizz is a crisp and refreshing twist on the classic gin fizz, infused with herbal rosemary syrup and bright citrus. It’s one of our favorite fall gin cocktails because it balances bubbles, botanicals, and cozy aromatics for a drink that feels both elegant and seasonal.

If you’re a fan of gin fizz recipes or want an easy gin cocktail to make at home, this one is perfect. We’ve served it at fall weddings across Long Island, and guests love how the rosemary elevates the cocktail without overpowering the gin’s botanicals.

About This Rosemary Gin Fizz

Traditionally, a gin fizz mixes gin, lemon, sugar, and soda for a sparkling classic. Our twist adds a homemade rosemary simple syrup, layering in an earthy, aromatic note that pairs beautifully with crisp citrus and effervescent bubbles.

Pro link: Planning for guests? Use our Alcohol Shopping List Calculator to size bottles and mixers by party size.

Ingredients

  • 2 oz gin (London Dry or botanical)
  • 1 oz fresh lemon juice
  • 0.75 oz rosemary syrup (see below)
  • Soda water, to top
  • Ice
  • Garnish: rosemary sprig, lemon wheel

Steps

  1. Shake: Add gin, lemon juice, and rosemary syrup to a shaker with ice. Shake 12–15 seconds.
  2. Strain: Strain into a highball glass over fresh ice.
  3. Top: Add soda water and gently stir.
  4. Garnish: Add a rosemary sprig and lemon wheel.

Bartender Tips

  • Herbal balance: Start with 0.5 oz rosemary syrup, then taste and adjust.
  • Gin matters: London Dry for crispness; New American gin for more floral tones.
  • Fizz tip: Always add soda water last and stir gently to preserve bubbles.

Flavor Pairings

  • Pairs with: lemon, pear, cranberry, thyme.
  • Food: roasted vegetables, herbed chicken, cheese platters.

DIY Rosemary Syrup

Simmer 1/2 cup sugar, 1/2 cup water, and 2 rosemary sprigs for 5 minutes. Strain and cool. Store in the fridge up to 2 weeks.

Variations

  • Rosemary Gin Sour: Skip soda water and serve shaken with egg white for foam.
  • Winter Berries: Add 0.5 oz cranberry juice for a festive color and flavor.
  • Mocktail Fizz: Replace gin with sparkling water + extra syrup.

When to Serve

This cocktail is a go-to for fall weddings, Friendsgiving dinners, or holiday parties. It’s light, aromatic, and always a conversation starter.

Rosemary Gin Fizz FAQs

What does rosemary add to a gin cocktail?

Rosemary brings an aromatic, earthy note that enhances the gin’s botanicals without overwhelming the drink.

Can I make a rosemary gin fizz ahead of time?

You can prep the rosemary syrup and even pre-batch the gin, syrup, and lemon juice. Add soda water fresh when serving.

What gin works best?

London Dry gin gives a crisp, clean base, while botanical gins like Hendrick’s add floral complexity.

See more Cocktail Recipes or try our Ginger Pear Martini.