2-Ingredient Ninja Creami Watermelon Sorbet Recipe
A simple and refreshing watermelon sorbet made with just two ingredients - watermelon and coconut water - perfect for hot summer days.

I make this 2-ingredient Ninja Creami watermelon sorbet whenever the weather demands something icy, bright, and fuss-free. It’s just watermelon and coconut water, frozen in a Ninja Creami pint and spun into silky sorbet in minutes. Perfect for hot afternoons, kid-friendly parties, or whenever you want a hydrating, no-added-sugar dessert that really tastes like summer. If you’re planning a simple summer menu, try pairing it with something savory like my 10-minute healthy Hawaiian crockpot chicken for an effortless crowd-pleasing spread.
Why you’ll love this dish
This sorbet is tiny on ingredients and big on payoff. Two pantry-staple items—fresh watermelon and coconut water—turn into a refreshing frozen treat with almost zero prep. It’s:
- Fast: mostly passive freezing time, then a quick spin in the Ninja Creami.
- Healthy: naturally sweet, hydrating, and free of added sugars (unless you choose to add some).
- Kid-approved: bright color, soft scoopable texture, and fun to eat.
- Low-waste: use ripe watermelon flesh, and the coconut water keeps the sorbet icy but scoopable.
How this recipe comes together
This is a three-part process: prepare the fruit, freeze it solid in a Ninja Creami pint, then spin. First, cut and cube watermelon and pack it into the pint to the max fill line. Add coconut water to the same line, cap, and freeze level for 12–24 hours. When frozen, briefly warm the outside of the pint (microwave or hot water), then process in the Ninja Creami on the sorbet setting. If the first spin is a little crumbly, simply respin until smooth. That’s it—no churning, no custard base, no egg or milk.
What you’ll need
- 1 cup (or more) cubed watermelon — seedless or remove seeds.
- 1 cup (or more) coconut water — plain or lightly flavored (not pulpy).
Notes and substitutions:
- Swap coconut water for plain water, limeade, or diluted fruit juice for a different flavor profile. Coconut water keeps it extra hydrating and lends a subtle tropical note.
- If your watermelon is very watery, add an extra tablespoon of coconut water to reach the fill line rather than overfilling.
- For a sweeter sorbet, stir in 1–2 teaspoons of honey or agave before freezing (optional).
Step-by-step instructions
- Remove rind and seeds from the watermelon. Chop into 1-inch cubes.
- Pack diced watermelon into your Ninja Creami pint up to the max fill line. Press gently to remove air pockets.
- Pour coconut water into the pint until it reaches the max fill line. Cap the pint securely.
- Place the pint on a level surface in the freezer. Freeze upright for 12–24 hours until completely solid.
- When frozen, warm the outside of the pint for about 30 seconds in the microwave (no more) or run it under hot tap water for 1–2 minutes. This loosens the block from the container wall.
- Place the pint into the Ninja Creami and run the “sorbet” program. If you prefer, the “lite ice cream” setting also works.
- If the texture is dry or crumbly after the first spin, re-spin until you reach a smooth, scoopable sorbet.

2-Ingredient Ninja Creami Watermelon Sorbet
- Prep
- 15 MIN
- Total
- 24 HRS
- Serves
- 4
01Ingredients
Main Ingredients
02Method
- Preparation
- Spinning
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0 OF 6 DONE03Recipe notes
- 01Use very ripe watermelon for the sweetest sorbet and feel free to swap coconut water for other liquids like plain water or limeade. Add honey or agave for sweetness if desired.
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How to serve 2-Ingredient Ninja Creami Watermelon Sorbet Recipe
Best ways to enjoy it:
- Scoop into chilled bowls or hollowed watermelon halves for a fun presentation.
- Garnish with fresh mint, a squeeze of lime, or a sprinkle of flaky sea salt to enhance the watermelon flavor.
- Serve as a palate cleanser between courses or alongside grilled seafood and salads for a light summer meal.
- For a dessert duo, pair a scoop with a slice of a simple cake—try a slice of my favorite go-to vanilla cake recipe for contrast.
How to store & freeze
Long-term: Keep unused frozen pints upright in the freezer. Sorbet will keep well for up to 2 months, but texture is best within a few weeks.
Short-term: Once spun, transfer sorbet to an airtight container and press a layer of plastic wrap directly on the surface to limit ice crystals.
Thawing: Let scoops sit at room temperature for 2–3 minutes before serving for perfect scoopability.
Safety: Always use clean utensils and containers. Do not refreeze sorbet that has fully melted to room temperature.
Creative twists
- Watermelon-mint: Add a few chopped mint leaves before freezing for a classic pairing.
- Lime or basil: A little lime juice or fresh basil pairs beautifully with watermelon.
- Softer-scoop version: Mix 1-2 tablespoons of light corn syrup into the coconut water before freezing (reduce coconut water slightly to avoid overflow). Note: alcohol can prevent full freezing—use sparingly.
- Sweetened variation: Blend the watermelon with a tablespoon of honey or maple syrup if your fruit is underripe.
- Blender method: If you don’t have a Ninja Creami, try making a quick sorbet in a high-speed blender and freeze in a shallow container, churning by hand every 30–60 minutes for a similar result.
FAQ
How long does the prep take?
A: Active prep is about 10–15 minutes (cutting and packing the pint). Freezing is 12–24 hours.
Can I use bottled coconut water with flavorings?
A: Yes, but avoid pulpy or thick coconut beverages—they can change texture. Lightly flavored coconut waters usually work fine.
What if my sorbet is icy and dry after spinning?
A: Re-spin the pint in the Ninja Creami. If still dry, add 1 teaspoon of coconut water and spin again until smooth.
Can I use frozen watermelon instead of fresh?
A: Fresh is best for texture and flavor. If you use frozen, let it thaw slightly so it packs into the pint evenly, then freeze solid again before spinning.
Is this recipe kid-friendly and safe?
A: Yes—no alcohol unless you add it, and use low-choking-risk serving sizes for young kids. Always watch for seeds if using seeded watermelon.
Conclusion
If you want the source inspiration, check out this original 2-Ingredient Ninja Creami Watermelon Sorbet Recipe for another take. For a different spin, try my Easy 3 Ingredient Strawberry Sorbet.
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