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Watermelon Ice Cream

Helen T. Patterson
This Watermelon Ice Cream Recipe is the ultimate refreshing summer dessert. Made with fresh, juicy watermelon, creamy dairy (or coconut milk for a vegan twist), and a splash of lime, this ice cream is light, fruity, and bursting with natural sweetness. You can prepare it with or without an ice cream maker, making it an easy, fuss-free treat for hot days, BBQ parties, or anytime you crave something cool and delicious.
Prep Time 10 minutes
Cook Time 0 minutes
Total Time 10 minutes
Course Dessert
Cuisine American, Summer Treat
Servings 6 servings
Calories 140 kcal

Equipment

  • Blender or food processor – for blending the watermelon and other ingredients into a smooth mixture
  • Ice cream maker (optional) – for a creamier texture if you prefer the churn method
  • Large mixing bowl – to combine ingredients if needed
  • Whisk or spatula – for mixing and folding ingredients smoothly
  • Fine mesh strainer (optional) – to strain the mixture for an extra-smooth texture
  • Freezer-safe container with lid – to store the ice cream while it sets in the freezer
  • Plastic wrap (for no-churn method) – helps prevent ice crystals from forming on the surface

Ingredients
  

  • 4 cups seedless watermelon cubed
  • 1 cup heavy cream or full-fat coconut milk for a dairy-free option
  • 2 –3 tablespoons honey agave, or sugar (adjust to taste)
  • 1 tablespoon fresh lime juice
  • 1 teaspoon vanilla extract optional

Optional Add-Ins:

  • ¼ cup mini chocolate chips for a fun “watermelon seed” effect
  • ½ cup fresh strawberries for a watermelon-strawberry fusion
  • ¼ cup shredded coconut for a tropical twist

Instructions
 

Step 1: Prepare the Watermelon

  • Cut the watermelon into chunks and remove any seeds. Measure 4 cups of cubed watermelon.

Step 2: Blend the Ingredients

  • Add the watermelon cubes, cream (or coconut milk), lime juice, sweetener, and vanilla extract to a blender or food processor.
  • Blend until completely smooth.
  • For an extra-smooth texture, strain the mixture through a fine mesh sieve to remove pulp (optional).

Step 3: Churn or Freeze

  • If Using an Ice Cream Maker:
  • Pour the mixture into the ice cream maker and churn according to the manufacturer’s instructions (usually 20–25 minutes).
  • Once thickened, transfer to a freezer-safe container and freeze for another 1–2 hours until firm.
  • If Using the No-Churn Method:
  • Pour the blended mixture into a freezer-safe container.
  • Cover with plastic wrap, pressing it directly onto the surface to prevent ice crystals.
  • Freeze for 4–6 hours, stirring every 30–45 minutes for the first 2 hours to break up ice crystals.

Step 4: Serve and Enjoy!

  • Let the ice cream sit at room temperature for 5–10 minutes before scooping.
  • Serve in bowls, cones, or a hollowed-out watermelon shell for a fun presentation.
  • Garnish with fresh mint, chocolate chips, or extra watermelon slices.

Notes

  • Adjust Sweetness: Depending on the natural sweetness of your watermelon, you may need more or less sweetener. Always taste before freezing!
  • For Creamier Texture: Add 1 tablespoon of corn syrup or a splash of vodka to reduce iciness, especially for no-churn versions.
  • Storage: Store in an airtight container in the freezer for up to 2 weeks. Press plastic wrap against the surface to prevent freezer burn.
  • Dairy-Free Version: Use full-fat coconut milk for a creamy, vegan-friendly alternative.
  • Flavor Boost: Add fresh herbs like mint or spices like cinnamon for unique flavor twists.
Keyword Summer Treat