Rosemary Grapefruit Fizz Recipe – Refreshing Herbal Citrus Cocktail

Rosemary Grapefruit Fizz – Cocktails often shine when they strike a balance between fresh citrus, subtle sweetness, and aromatic herbs. The Rosemary Grapefruit Fizz is a perfect example of this harmony—a vibrant drink that brings together tart grapefruit juice, herbal rosemary syrup, and sparkling fizz for a refreshing, sophisticated cocktail.

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This drink is ideal for those who enjoy cocktails that aren’t overly sweet but still deliver complexity. Grapefruit provides a sharp tang, while rosemary adds depth with earthy, pine-like notes. Finished with sparkling water or prosecco, the cocktail becomes light, bubbly, and utterly refreshing.

Recipe Overview

• Prep Time: 10 minutes (including rosemary syrup prep)

• Active Time: 5 minutes

• Resting Time: 0 minutes (if syrup is pre-made)

• Cuisines: Modern / Cocktail

• Course: Beverage / Cocktail

• Servings: 1 drink

• Calories: ~140 kcal

• Total Time: 10–15 minutes

Equipment Needed

• Cocktail shaker

• Measuring jigger or shot glass

• Small saucepan (for rosemary syrup)

• Fine mesh strainer

• Bar spoon

• Tall glass or coupe glass

• Ice cubes

Ingredients

For the Cocktail:

• 2 oz fresh grapefruit juice (preferably pink grapefruit)

• 1 ½ oz gin or vodka (optional for alcohol version)

• ½ oz rosemary simple syrup (recipe below)

• 2 oz sparkling water or prosecco (chilled)

• Ice cubes

• Grapefruit slice or rosemary sprig (for garnish)

For Rosemary Simple Syrup:

• ½ cup water

• ½ cup sugar

• 2 sprigs fresh rosemary

Instructions

Step 1: Make Rosemary Simple Syrup

1. In a small saucepan, combine ½ cup sugar and ½ cup water.

2. Add 2 fresh rosemary sprigs and bring to a gentle simmer.

3. Stir until sugar is dissolved, then remove from heat.

4. Let steep for 15 minutes, strain, and cool.

5. Store in an airtight container in the refrigerator for up to 2 weeks.

Step 2: Mix the Cocktail

1. Fill shaker with ice: Add fresh ice cubes to a cocktail shaker.

2. Add ingredients: Pour in grapefruit juice, rosemary syrup, and gin/vodka (if using).

3. Shake well: Shake for about 15 seconds to chill and mix.

4. Strain into a glass: Strain into a tall glass or coupe filled with ice.

5. Top with bubbles: Add sparkling water for a lighter drink or prosecco for a cocktail with extra sparkle.

6. Garnish: Add a grapefruit wedge or rosemary sprig for a fragrant, elegant touch.

Nutrition

Nutrient	Amount
Calories	~140 kcal
Carbohydrates	14 g
Sugar	12 g
Protein	0 g
Fat	0 g
Fiber	0 g
Sodium	5 mg

Tips and Variations

• Mocktail Version: Skip the alcohol and simply combine grapefruit juice, rosemary syrup, and sparkling water.

• Extra Citrus: Add a splash of lime juice for more tartness.

• Sweeter Twist: Increase the rosemary syrup if you prefer a sweeter balance.

• Stronger Herbal Note: Muddle a rosemary sprig in the shaker before adding liquid.

• Batch Cocktail: Multiply the ingredients and prepare in a pitcher, topping with sparkling water right before serving.

Why You’ll Love This Cocktail

1. Refreshing and Light: Perfect for daytime sipping or outdoor gatherings.

2. Balanced Flavors: Combines tart, sweet, and herbal notes beautifully.

3. Customizable: Easily adaptable as a mocktail or cocktail.

4. Elegant Presentation: The garnish and fizz make it visually stunning.

5. Seasonal Appeal: Works year-round—refreshing in summer and cozy in winter with rosemary’s earthy aroma.

Serving Suggestions

The Rosemary Grapefruit Fizz pairs well with:

• Fresh salads with citrus dressing

• Smoked salmon canapés

• Light pasta with olive oil and herbs

• Charcuterie boards

• Lemon or grapefruit-based desserts

Its clean flavor profile complements both savory and sweet dishes, making it versatile for brunch or dinner parties.

Final Thoughts

The Rosemary Grapefruit Fizz is an elegant cocktail that’s simple to make yet impressive to serve. With its refreshing grapefruit base, aromatic rosemary infusion, and lively fizz, it strikes the perfect balance between sophistication and refreshment.