This Grapefruit & Thyme Spritz is a light, citrusy cocktail with subtle botanical notes – perfect for late-afternoon porch conversations, golden hour entertaining, or a quiet weekend retreat.
There is something effortlessly relaxing about a drink that feels special without requiring a dozen complicated ingredients. As the sun starts to dip, having a light, signature sip on hand instantly sets a warm, welcoming tone for any gathering.
The Grapefruit & Thyme Spritz balances the subtle tartness of fresh pink grapefruit with a gentle, fragrant thyme syrup. It’s bubbly, understated, and beautifully photogenic in a glass.
Why You’ll Love This Recipe
- Effortless Prep: You can make the thyme syrup ahead of time and keep it chilled in the fridge.
- Low-ABV: It’s light and crisp, making it perfect for lingering over long conversations without feeling heavy.
- Easy Mocktail Adaptability: Swap the Prosecco for sparkling water, and you have an equally elevated non-alcoholic option.
Ingredients
For the Thyme Simple Syrup
- 1/2 cup water
- 1/2 cup granulated sugar
- 4-5 fresh thyme sprigs
For Each Spritz
- 2 oz fresh pink grapefruit juice (freshly squeezed makes all the difference!)
- 3/4 oz thyme simple syrup
- 3 oz chilled Prosecco or dry sparking wine
- 1 oz club soda or sparking mineral water
- Garnish: Fresh thyme sprig and a thin grapefruit wheel
Step-by-Step Instructions
- Make the Syrup: Combine water and sugar in a small saucepan over medium heat. Stir until the sugar completely dissolves. Add the fresh thyme sprigs, remove from heat, and let it steep for 15-20 minutes. Strain out the thyme and let the syrup cool completely.
- Combine Citrus & Herb: Fill a wine glass or highball glass with fresh ice. Add the pink grapefruit juice and the cooled thyme syrup. Stir gently to combine.
- Top with Bubbles: Pour in the chilled Prosecco, followed by a splash of club soda for extra effervescence.
- Garnish & Serve: Lightly slap a thyme sprig between your palms to release its aromatic oils, tuck it into the glass along with a thin slice of fresh grapefruit, and serve immediately.
Host Tip: Entertaining a group? Batch the grapefruit juice and thyme syrup together in a glass pitcher ahead of time. When guests arrive, simply pour over ice and top each glass with chilled Prosecco.
Non-Alcoholic Variation: The Grapefruit & Thyme Mocktail
To skip the alcohol while keeping all the flavor, replace the Prosecco with 3 oz of sparkling grapefruit water (like LaCroix or Spindrift) or a splash of non-alcoholic sparkling botanical wine.