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Watermelon Slush

Total Time

Prep: 5 min. + freezing


8 servings

Updated: Dec. 20, 2022
This frosty treat makes a refreshing ending to a summer meal. Simply scoop the slushy mixture into bowls or tall glasses and tip with lemon-lime soda. —Elizabeth Montgomery of Allston, Massachusetts
Watermelon Slush Recipe photo by Taste of Home


  • 1/4 cup lime juice
  • 8 cups cubed seedless watermelon
  • 1/4 cup sugar
  • 2 cups diet lemon-lime soda, chilled


  1. In a blender, cover and process the lime juice, watermelon, and sugar in batches until smooth. Pour into a freezer-proof container. Cover and freeze for 30 minutes or until edges begin to freeze.
  2. Stir and return to freezer. Repeat every 20 minutes or until slushy, about 90 minutes. Spoon 3/4 cup into bowls or glasses; add 1/4 cup soda.

Nutrition Facts

1 cup: 75 calories, 1g fat (0 saturated fat), 0 cholesterol, 12mg sodium, 18g carbohydrate (0 sugars, 1g fiber), 1g protein. Diabetic Exchanges: 1 fruit.

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