How to Make the Perfect Sparkling Cucumber Mint Cooler
American · Easy · 10 min · 2 servings
A crisp and elegantly refreshing mocktail built around cool cucumber and bright fresh mint. It is light, hydrating, and perfect for warm weather sipping.
Why this recipe works
This Sparkling Cucumber Mint Cooler recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 10 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 40 calories with 0g of protein, making it a balanced choice for any meal.
What you will need
This recipe uses 8 simple ingredients that you can find at any grocery store:
- 1 whole English cucumber
- 10 leaves fresh mint leaves
- 2 tablespoons fresh lime juice
- 1 tablespoon simple syrup
- 2 cups sparkling water
- 1 cup ice cubes
- 4 slices cucumber
- 2 sprigs fresh mint
Step by step instructions
Step 1: Muddle the Cucumber and Mint
Peel and roughly chop half the cucumber. Place the chopped cucumber and 8 fresh mint leaves into a cocktail shaker or sturdy glass. Muddle firmly for about 20 seconds to release the juices and oils.
Step 2: Add Lime and Syrup
Pour the fresh lime juice and simple syrup over the muddled cucumber and mint. Stir to combine and let the mixture sit for 2 minutes so the flavors infuse together.
Step 3: Strain into Glasses
Fill two glasses with ice. Pour the cucumber mint mixture through a fine mesh strainer into each glass, pressing on the solids with a spoon to extract as much liquid as possible.
Step 4: Top with Sparkling Water
Slowly pour one cup of cold sparkling water into each glass. Pour gently over the back of a spoon to keep the bubbles intact and maintain carbonation.
Step 5: Garnish and Serve
Slice the remaining cucumber thinly and fan two slices on the rim of each glass. Add a fresh mint sprig and serve immediately while the drink is still sparkling and cold.
Easy substitutions
Missing an ingredient? Here are some swaps that work perfectly:
- simple syrup → agave nectar for a vegan and lower glycemic option
- sparkling water → coconut water for a tropical and naturally sweet variation
- lime juice → lemon juice for a slightly softer and less sharp citrus note
Common mistakes to avoid
Watch out for these pitfalls that can affect your results:
- Over muddling the mint which releases bitter compounds and makes the drink taste harsh
- Skipping the straining step which leaves pulpy bits in the glass and changes the texture
- Using flat or warm sparkling water which removes the refreshing effervescence from the final drink
Nutrition facts
Per serving: 40 calories, 0g protein, 10g carbs, 0g fat, 1g fiber.
Ready to cook?
Get the interactive recipe with adjustable servings, built-in timers, and ingredient checklist.
View full recipe →