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Fresh mint leaves and lime slices float in a clear glass of vibrant pink watermelon mojito with ice cubes, showcasing a cool, refreshing mocktail.

Bright, Cool Watermelon Mojito (Zero Alcohol, Maximum Refreshment)

This bright, cool watermelon mojito is the ultimate summer refresher – zero alcohol, maximum flavor. Fresh watermelon, mint, and lime come together in 10 minutes for a drink that tastes like a vacation.
Prep Time 10 minutes
Total Time 10 minutes
Course Beverages, Drinks
Cuisine American, Southern
Servings 1
Calories 85 kcal

Equipment

  • Muddler (or wooden spoon)
  • Cocktail shaker (or mason jar)
  • Fine-mesh strainer
  • Tall glass

Ingredients
  

  • 2 cups seedless watermelon, cubed and cold
  • 6-8 leaves fresh mint
  • 1 oz fresh lime juice
  • 1 oz simple syrup
  • as needed ice
  • 2 oz club soda or seltzer
  • 1 sprig fresh mint for garnish

Instructions
 

  • In the bottom of your shaker, combine the mint leaves and lime juice. Press gently with the muddler about 5 times – you want to wake up the mint oils, not beat them into bitterness.
  • Add the cubed watermelon and press gently 3-4 times. You want some juice released but still some texture.
  • Add the simple syrup and a handful of ice. Shake vigorously for about 15 seconds until the shaker is frosty.
  • Fill your serving glass with fresh ice. Strain the mixture into the glass through a fine-mesh strainer to catch mint bits and pulp.
  • Pour the club soda gently into the glass. Give it a quick, gentle stir to combine.
  • Slap a mint sprig between your hands to release the oils and tuck it into the glass. Serve immediately.

Notes

Cold watermelon is key – chill cubes in freezer for 10 minutes if not cold. Don't over-muddle mint or it gets bitter. Taste and adjust sweetness – watermelons vary. Watermelon juice keeps 3-4 days in fridge. Simple syrup keeps 2 weeks.
Keyword non-alcoholic mojito, summer mocktail, watermelon mojito