Classic Watermelon Granita Recipe
Introduction
Classic Watermelon Granita is a refreshing and vibrant frozen treat perfect for warm days. Made with ripe watermelon, lime, and a touch of mint, this simple dessert cools and delights with every spoonful.

Ingredients
- 1.5 lb watermelon (cubed into 1-inch pieces and seeds removed)
- 1 large lime (zested and freshly squeezed for 3 tbsp juice)
- 1/2 cup sugar (Domino extra fine granulated sugar)
- 1/4 tsp kosher salt
- 2 tbsp cold water
- 1 tbsp finely chopped fresh mint leaves
Instructions
- Step 1: Combine the sugar, kosher salt, and cold water in a small saucepan. Heat gently, stirring until the sugar dissolves completely. Remove from heat and let cool to room temperature to create a simple syrup.
- Step 2: In a blender, add the watermelon cubes, lime zest, lime juice, and the cooled simple syrup. Blend until smooth.
- Step 3: Pour the mixture into a shallow baking dish and place it in the freezer.
- Step 4: Every 30 minutes, use a fork to scrape the mixture, breaking up ice crystals to create a fluffy granita texture. Repeat this process for about 1 to 1.5 hours, until fully frozen and granular.
- Step 5: Once frozen, stir in the finely chopped fresh mint leaves just before serving. Scoop into bowls or glasses and enjoy immediately.
Tips & Variations
- For a more intense mint flavor, infuse the simple syrup with whole mint leaves by steeping them while warm, then removing before blending.
- Swap lime for lemon juice for a slightly different citrus note.
- Add a splash of sparkling water before serving for a light, fizzy texture.
- Use a food processor if you don’t have a blender; just blend until smooth.
Storage
Store leftover granita in an airtight container in the freezer for up to 2 days. To refresh texture, let it sit at room temperature for 5 minutes, then scrape with a fork before serving. Granita is best enjoyed fresh for the lightest texture.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen watermelon instead of fresh?
Yes, frozen watermelon works well and can even speed up the freezing process. Just thaw slightly before blending to ensure smooth consistency.
How sweet should the granita be?
The sugar amount balances the tartness of the lime and natural sweetness of watermelon. Adjust to taste; you can add more sugar if your watermelon is less ripe or sweeter if desired.
PrintClassic Watermelon Granita Recipe
This Classic Watermelon Granita is a refreshing and easy-to-make frozen dessert perfect for hot days. Made with sweet watermelon, fresh lime juice and zest, a touch of sugar, and a hint of mint, this icy treat offers a perfect balance of sweet and tangy flavors with a refreshing herbal note. It requires no special equipment beyond a freezer and a fork, making it an accessible and vibrant option for cooling down.
- Prep Time: 15 minutes
- Cook Time: 1 hour 25 minutes (freezing time included with intermittent scraping)
- Total Time: 1 hour 40 minutes
- Yield: 4 servings 1x
- Category: Dessert
- Method: Freezing
- Cuisine: American
- Diet: Vegetarian
Ingredients
Main Ingredients
- 1.5 lb watermelon, cubed into 1-inch pieces and seeds removed
- 1 large lime, zested and freshly squeezed to yield 3 tbsp juice
- 1/2 cup sugar (Domino extra fine granulated sugar)
- 1/4 tsp kosher salt
- 2 tbsp cold water
- 1 tbsp finely chopped fresh mint leaves
Instructions
- Prepare the Watermelon: Place the cubed watermelon pieces in a blender or food processor and puree until smooth. Strain the juice through a fine sieve into a bowl to remove pulp and seeds.
- Mix Ingredients: Add the lime juice, lime zest, sugar, kosher salt, and cold water to the watermelon juice. Stir until the sugar is fully dissolved. Mix in the finely chopped fresh mint leaves.
- Freeze and Scrape: Pour the mixture into a shallow metal or glass baking dish. Place it in the freezer. After about 30 minutes, use a fork to scrape the frozen edges towards the center to create delicate ice crystals. Return to the freezer.
- Repeat Scraping: Repeat the scraping process every 30 minutes for about 1 to 1.5 hours, or until the granita is fully frozen and fluffy in texture.
- Serve: Spoon the granita into bowls or glasses and serve immediately for a refreshing treat.
Notes
- Use seedless watermelon or remove seeds thoroughly to avoid bitterness.
- Adjust the sugar level depending on the sweetness of your watermelon.
- Scraping is essential to achieve the light, fluffy texture of granita.
- The granita can be stored covered in the freezer for up to 2 days but is best enjoyed fresh.
- For a boozy twist, add a tablespoon of rum or vodka before freezing.
Keywords: watermelon granita, refreshing summer dessert, frozen watermelon, lime granita, mint granita

