Beverages / Recipes

Watermelon Key Lime Slushie

Updated January 21, 2019

watermelon key lime slushie

Nothing beats cooling off like a refreshing Watermelon Key Lime Slushie. With only 4 ingredients this is one simple recipe to make. Be sure to try my Raspberry Lemonade Slushie that is just as refreshing.

Watermelon Key Lime Slushie

Watermelon Key Lime Slushie

Watermelon Key Lime Slushie

Yield: 3 1/2 cups


  • 3 cup Watermelon cut in cubes
  • 6-8 Key Limes
  • 1/4 cup Sugar
  • 2 cup Ice


  • Place watermelon in freezer for 1 hour.
  • Zest key limes and the cut and squeeze juice.
  • Add frozen watermelon to a blender.
  • Add sugar, lime juice and lime zest.
  • Pulse until blended. If it seems too thick add up to 1/2 cup water.
  • Add crushed ice and blend.
  • Transfer to glasses and garnish with key line slices.

  • watermelon slushie

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