Watermelon Mint Lemonade

Nothing beats eating slices of refreshing watermelon on a hot summer day.  Packed with vitamins C and A, watermelon is a quintessential picnic and potluck food and always a favorite especially children.

I remember a time our family enjoyed a picnic along the shores of Lake Washington at Matthew’s Beach.  Eli had just turned three years old and I brought a whole watermelon expecting to take at least half of it home.  But the weather that day had been unusually hot.  When I cut into our watermelon I watched Eli eat slice after slice and was both amazed and concerned by his appetite.  On one hand I thought it was cute watching the red juices drip down his chin, despite the pink stains on his white t-shirt.  I wondered if eating too much watermelon was a bad thing, but I rationalized with myself that he was only eating water with a little bit of fiber.

With a bulging little belly full of fruit and a pile of thick green rind slices next to him, Eli impressively put down a half watermelon all by himself.  I’ll always remember that day!

I know my Eli isn’t the only kid who loves watermelon and today I have a recipe using this kid-favorite fruit.  An elevated adaptation of a summer classic drink, today I’m sharing with you a fantastic, thirst quenching recipe for Watermelon Mint Lemonade.  Sweetened with agave syrup, this drink is the perfect balance between sweet and tart with a refreshing subtle flavor of mint. 

This is the perfect recipe to serve guests during the Fourth of July holiday weekend coming up.  Kids will love this all-natural vibrant summer drink and parents will appreciate this new fun and delicious way to use leftover watermelon, which can take up a lot of space in the refrigerator.

Watermelon Mint Lemonade

Watermelon mint lemonade is a spin off a classic summer beverage but will really impress your barbecue guests.



  • 6 cups seedless watermelon, cubed in 1-inch pieces
  • 2 cups water
  • 1 cup fresh lemon juice
  • 3/4 cup agave syrup
  • ½ cup loosely packed mint leaves
  • Lemon slices
  • Fresh mint sprigs


  1. Blend the watermelon and water in a blender until smooth. (You may need to do this in 2 batches.)
  2. Strain the pureed watermelon in a fine mesh over a large bowl. Discard the pulp and rinse the blender container out with water.
  3. Add the watermelon liquid, lemon juice, agave syrup, and mint back into the blender container and blend until the mint is completely blended.
  4. Transfer the Watermelon Mint Lemonade into a juice pitcher or pour directly over six tall glasses filled with ice. Garnish each glass with a sliced lemon and a small mint sprig.

Prep Time: 15 Minutes

Total Time: 15 Minutes

Yield: 6

Alice-Currah-169x215Alice Currah is the publisher of popular food blog, Savory Sweet Life. Her approachable everyday recipes are accompanied by beautiful step by step photos and have been featured online at Martha Stewart, Real Simple, The Pioneer Woman, Epicurious, Bon Appetit, Saveur, iVillage and many more. In March 2010, Forbes.com featured Alice as one of “Eight of the Very Best Food Bloggers.” You can find her on Twitter, Instagram, or Facebook.

You Might Also Like

Getting Hungry?

Sign up for weekly recipes