This easy no-sugar Watermelon and Mint Granita is the perfect way to cool down on hot days. Light, refreshing and naturally sweet, this icy summer treat needs no added sugar when using ripe watermelon and a touch of fresh mint.
When the house feels like a hotbox and the humidity makes sleep difficult, simple, chilled recipes become lifesavers. Rather than elaborate desserts, this granita requires only two main ingredients — watermelon and fresh mint — and a little patience while the mixture freezes into textured, snowy flakes. It’s an ideal solution for sultry evenings or humid afternoons when you want something cooling and uncomplicated.
Ripe watermelons are naturally juicy and sweet, so there’s no need to add sugar. The mint brightens the flavor, creating a sparkling contrast that elevates the fruit. The method is straightforward: blend, freeze, and rake with a fork at intervals to break the ice into light, slushy crystals. The result is a fruity, moreish frozen treat that instantly refreshes.
Make a batch ahead and keep it in the freezer. When ready to serve, let it sit 10–15 minutes at room temperature so it loosens slightly, then scrape or scoop into glasses. For an adult twist, add a splash of rum just before serving to turn the granita into a grown-up slushy, perfect for long summer evenings in the garden.
Watermelon Mint Granita
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Ingredients
- 1.5 kg watermelon
- Small handful of fresh mint leaves
Instructions
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Remove seeds from the watermelon, then blitz the flesh in a blender until smooth.
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Add the mint leaves and blend briefly to combine the flavor.
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Pour the juice into a shallow, deep baking tray or metal pan.
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Freeze for about 40 minutes, then remove and rake the surface with a fork to break up ice crystals.
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Return to the freezer for 30 minutes and break up the crystals again with a fork.
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Repeat the freeze-and-fork process 3–4 more times until the mixture becomes loose, snowy granita that can be scraped easily.
Nutrition
SHOP THE RECIPE
To blend the watermelon and mint I use a high-powered blender for the smoothest texture. A sturdy machine makes blitzing and achieving an even juice effortless, but any blender that can puree the fruit will work well for this granita.
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