Basil Cucumber Gin Cocktail Recipe

Super light and summery Basil Cucumber Gin Cooler — a refreshing cocktail made with muddled cucumber, fresh basil, lemon juice, gin and a splash of seltzer. It’s bright, aromatic and perfect for warm afternoons or holiday gatherings, and a single serving comes in at about 137 calories.

Basil-Cucumber Gin Cooler

If you want a signature cocktail that feels like spa-cuisine in a glass and stays light on calories, this Basil-Cucumber Gin Cooler is an excellent choice. It combines the clean, cooling flavor of cucumber with the herbaceous lift of basil and a squeeze of lemon for brightness. The gin provides a classic botanical backbone, while a splash of seltzer keeps the drink fizzy without adding many calories.

This recipe is adapted from the book “150-Calorie Cocktails: All Natural Drinks and Snacks,” which includes helpful guidance for keeping cocktails lower in calories. Useful tips from that approach include choosing lower-proof spirits when appropriate, avoiding prepared mixers and store-bought syrups, and using sparkling water or seltzer instead of higher-calorie tonics or sodas. One simple spritz trick is to top wine with seltzer for a lighter spritzer.

Why this cocktail works

The combination of muddled cucumber and basil produces a fresh, vegetal base that pairs especially well with the juniper and citrus notes found in most gins. Lemon zest and lemon juice add both aroma and acidity, balancing the subtle sweetness of a small amount of agave. Served on ice and finished with seltzer, the drink feels airy and satisfying without being heavy.

Ingredients

• 2-inch piece of cucumber, peeled and chopped
• 1 tsp grated lemon zest
• 2 fresh basil leaves
• 1 tsp agave nectar
• 1 1/2 oz gin
• 2 tbsp fresh lemon juice
• Ice cubes
• Splash of seltzer
• Thin lemon slice, for garnish
• Thin cucumber slice, for garnish

Instructions

1. In a cocktail shaker, muddle the chopped cucumber, lemon zest, basil leaves and agave until the cucumber releases its juice and the basil is fragrant.
2. Add the gin, fresh lemon juice and a handful of ice. Stir or gently shake for about 10 seconds to chill and combine the flavors.
3. Strain the mixture into a rocks glass filled with fresh ice.
4. Top with a splash of seltzer to taste. Garnish with a thin lemon slice and a thin cucumber slice, then serve immediately.

Notes and variations

• To increase the basil aroma, clap the basil leaves between your hands before muddling to release their essential oils.
• If you prefer it slightly sweeter, add a touch more agave nectar, but keep in mind that extra sweetener will raise the calorie count.
• Substitute sparkling mineral water or club soda if you like more minerality; avoid tonic if you’re keeping calories low, as tonic can add significant calories.
• For a non-alcoholic version, omit the gin and increase the cucumber and lemon juice; add a splash of non-alcoholic gin alternative or simply top with extra seltzer for a refreshing mocktail.

Nutritional information (per serving)

Yield: 1 glass • Calories: 137 • Carbohydrates: 7 g • Sodium: 7 mg • Sugar: 5 g

Prep time

Prep: 10 mins • Cook: 0 mins • Total: 10 mins

Serving suggestions

This cocktail pairs well with light appetizers, grilled vegetables or seafood. It’s especially refreshing on a warm day or as a welcome drink at outdoor gatherings. Serve in chilled glasses if you want to keep the drink colder longer.

Behind the recipe

The Basil-Cucumber Gin Cooler is intentionally simple: a few fresh ingredients combined to highlight bright flavors without heavy mixers. The approach is ideal for anyone who wants an elegant drink that’s easy to make at home and mindful of calories. Use the freshest citrus and herbs you can find — small changes in ingredient quality will make a noticeable difference in a delicate cocktail like this.

Enjoy this bright, cooling cocktail as a lighter option for entertaining or relaxing at home. If you try it, consider leaving a note with your preferred tweaks or garnish — small adjustments make this recipe easy to personalize.