Drinks · Part 3 of 3: Tips & recipe card

Strawberry Lychee Watermelon Slush Cooler with Whipped Cream Tips, FAQ & printable recipe

Name: Strawberry Lychee Watermelon Slush Cooler with Whipped Cream
Prep time: 20 min
Cook time: 2 min
Total time: 22 min
Cuisine: American
Ingredients: 2 cups seedless watermelon, cut into cubes; 1 cup fresh strawberries, hulled; 1/2 cup peeled lychees; 1/2 cup brewed hibiscus tea, chilled; 1 cup ice cubes; 1/2 cup strawberries, sliced, plus extra fruit for layering; 1/2 cup heavy cream, whipped to soft peaks; 1 oz white chocolate, for grating; 1 lime, cut into wedges, for serving

By Clara Weller · Nov 11, 2026

Two clear glasses of pink watermelon slush layered with strawberries and topped with whipped cream

Prep: 20 min
Cook: 2 min
Total: 22 min
Serves: 2

Tips for success

Chill everything before you blend. Cold watermelon, strawberries, lychees and hibiscus tea all help the slush stay thick and frosty for longer. If you have time, freeze the watermelon cubes on a tray for an hour before blending, then use them in place of some of the ice. This gives a richer, colder slush without making the drink taste diluted. Keep the glasses in the freezer for ten minutes before serving so the first sip stays cold to the last.

Taste the slush before you pour it. The sweetness of watermelon and lychees varies a great deal, so a squeeze of lime juice can brighten a flat batch, and a small spoon of honey can add sweetness if the strawberries were tart. Adjust gently and blend again briefly. Because the drink is served with whipped cream and white chocolate, which are already sweet, it is easy to over-sweeten. Make small changes, taste again and stop when the fruit flavor comes through clearly.

Variations

Sparkling Version: Top each glass with chilled sparkling water or lemon-lime soda before adding the whipped cream. The bubbles lift the fruit flavor and make the drink lighter and more refreshing.
Strawberry-Forward: Add a second handful of strawberries to the blender and reserve more sliced strawberries for layering. The deeper red color and stronger berry taste suit a bold, summery drink.
Canned Lychee Method: Use canned lychees, drained very well, in place of fresh ones. The sweeter, softer fruit blends into a smoother slush and keeps the drink consistent all year round.
Cranberry Swap: Replace the hibiscus tea with chilled cranberry juice for a tart, slightly deeper flavor. The color stays bright pink and the drink keeps its tangy finish.

Storage and make-ahead

Fridge: Store leftover hibiscus tea and cut fruit in sealed containers in the refrigerator and use them within two days for the best flavor and texture.
Freezer: Blended slush can be frozen in a sealed container for up to one hour, then stirred or blended briefly before serving to restore its texture.

This slush is best served right after blending, because the ice melts and the texture loosens within a short time. If you need to hold it briefly, keep the blended slush in a sealed container in the freezer for up to one hour, then stir or blend it briefly again before serving. Do not store the whipped cream on the drink, since it softens and deflates.

Keep the grated white chocolate in a sealed container in a cool, dry place until you need it, and keep the leftover hibiscus tea and cut fruit covered in the refrigerator. Discard any drink left at room temperature for more than two hours, and do not return melted slush to the freezer for a second serving.

You can prepare most of the components in advance, which makes the drink quick to assemble for a party. Brew the hibiscus tea up to a day ahead, cool it completely and keep it covered in the refrigerator. Cut the watermelon and hull the strawberries the same day, store them in separate covered containers in the refrigerator, and peel the lychees and drain them well.

Grate the white chocolate up to a day ahead and keep it sealed in a cool place. Whip the cream just before serving, since it holds its shape best when fresh. Once the components are ready, blend the slush at the last moment so it stays thick, pour it into the glasses and add the toppings just before guests arrive.

Serving ideas

Serve the cooler in clear glasses so the layers of strawberry and lychee show through the pink slush. Add the whipped cream and white chocolate just before serving, so the swirl stays high and the curls stay crisp. A wide straw or a long spoon is useful, because the drink is thick and the fruit pieces need to be scooped as well as sipped.

Place a lime wedge on the rim of each glass for a fresh, citrusy note that lifts the sweetness of the fruit. This drink suits a summer brunch, a backyard barbecue or an afternoon with friends who appreciate a colorful, icy treat without any alcohol.

For a festive table, set out the glasses on a tray with extra lime wedges and a small bowl of grated white chocolate so guests can add their own topping. Pair the cooler with light snacks such as fresh fruit skewers, crisp cucumber sandwiches or a simple plate of cheese and crackers.

The drink is sweet and fruity, so it balances well with salty or savory bites. Serve it immediately after blending, while it is still icy and smooth, and refill the glasses from the blender jar as needed.

Frequently asked questions

Can this slush be made without ice?

Ice is what gives the slush its frosty, thick texture, so it is best to keep it. You can use frozen watermelon cubes in place of some of the ice, which chills the drink without diluting it. If you omit ice entirely, the drink will be thinner and closer to a juice than a slush. Use well-chilled fruit and liquid to keep the mixture cold, and blend just until smooth to limit how much the drink warms up.

Which fruit is best for a smooth slush?

Seedless watermelon is the best choice because it blends into a smooth, even liquid without leaving seeds or stringy pieces behind. Ripe strawberries add color and a tangy flavor, and peeled lychees add a floral sweetness. Choose fruit that is ripe and firm rather than soft or mushy, since overripe fruit can make the drink taste dull and turn it watery as it melts.

How do you keep the whipped cream from melting?

Chill the heavy cream and the bowl for about ten minutes before whipping, then whip the cream to soft peaks just before serving. Add the cream to the glass at the last moment so it stays on top of the slush rather than sinking. Serve the drink immediately, since the cold slush keeps the cream firmer for a short time, and avoid letting the glasses sit at room temperature.

Why is your slush grainy instead of smooth?

Graininess usually comes from ice that has not been fully broken down, or from blending in too few short bursts. Start the blender on low to break up the ice, then increase the speed and blend until the mixture is completely smooth. Scrape down the sides of the jar and blend again if you see any pieces. Using chilled liquid and a sturdy blender also helps produce an even, silky texture.

Does this drink contain milk?

Yes. The heavy cream used for the whipped topping and the white chocolate both contain milk, so these ingredients must be left out or replaced if anyone needs to avoid milk. The fruit, hibiscus tea, ice and lime do not contain milk. You can use a dairy-free whipped topping and dairy-free white chocolate to make a version without milk, but check the labels carefully to confirm the product is suitable.

Recipe card