Watermelon Mango Splash Frappuccino: Your New Summer Obsession

Hey friends, Lana here! If you’re craving something frosty, fruity, and downright refreshing, this Watermelon Mango Splash Frappuccino is about to become your warm-weather staple. It’s like sunshine in a glass—sweet watermelon, tropical mango, and a creamy coconut base that’ll make you forget all about overpriced coffee shop drinks.

I first whipped this up during a heatwave when my blender was my best friend, and let me tell you—it’s been on repeat ever since. The best part? It takes 5 minutes, uses simple ingredients, and is totally customizable. Let’s blend up some magic!

Watermelon Mango Frappuccino in a Glass with Whipped Cream
A refreshing homemade Watermelon Mango Frappuccino topped with whipped cream and fresh fruit.

Why This Watermelon Mango Frappuccino Works

Before we get to the recipe, here’s why this combo is chef’s kiss:

  • Hydrating AF: Watermelon is 92% water (hello, summer survival).
  • Tropical vibes: Mango brings that vacation energy, no passport required.
  • Dairy-free friendly: Coconut milk keeps it luscious without the cream.
  • Naturally sweet: Ripe fruit means you can skip added sugar if you want.
  • Insta-worthy: That pink-and-orange swirl? Swoon.

Now, let’s break down the ingredients—because each one plays a key role.

Ingredients & Why They Matter

1. Watermelon – 1 cup (fresh or frozen, seedless)

The star of the show! Watermelon keeps this drink light, hydrating, and subtly sweet. Frozen cubes make it extra slushy; fresh works too (just add more ice).

2. Frozen Mango Chunks – ½ cup

Mango adds creamy texture and tropical flavor. Frozen ensures thickness without diluting with too much ice.

3. Ice – ½ cup

For that classic frappé texture. Adjust up for a thicker sip, down for smoother.

4. Coconut Milk – ½ cup (or any milk)

Coconut milk pairs perfectly with tropical flavors, but almond, oat, or dairy milk work too.

5. Vanilla Yogurt – ¼ cup (optional)

Adds creaminess and a hint of vanilla. Skip it for a lighter version, or use coconut yogurt to keep it dairy-free.

6. Honey or Agave – 1–2 tbsp (optional)

Only needed if your fruit isn’t super ripe. Taste first, then sweeten!

7. Lime Juice – ¼ tsp (optional)

A tiny splash brightens all the flavors. Don’t skip it if you love a tangy twist!

Optional Toppings

  • Whipped cream: Because indulgence.
  • Diced fruit: For texture and pretty garnish.
  • Mango purée swirl: Takes 10 seconds but looks fancy.

Step-by-Step Instructions

Watermelon Mango Frappuccino

Step 1: Blend the Base

Toss everything—watermelon, mango, ice, milk, yogurt (if using), sweetener, and lime juice—into a blender. No need to thaw anything!

Step 2: Blend Until Smooth

Pulse a few times to break up the ice, then blend on high until it’s creamy and slushy. Pro tip: Stop and scrape the sides if needed. Too thick? Add a splash more milk.

Step 3: Swirl It Up (Optional)

For that café-worthy look, drizzle mango purée inside your glass before pouring the frappé. Use a spoon to swirl it against the sides.

Step 4: Top & Serve

Pour into a tall glass, add whipped cream and fresh fruit if you’re feeling extra, and dig in immediately—this melts fast!

Customizations to Try

  • Protein boost: Add a scoop of vanilla or unflavored protein powder.
  • Herbal twist: Toss in 2–3 fresh mint leaves before blending.
  • Piña colada vibes: Use coconut yogurt and add a splash of pineapple juice.
  • Adult version: A shot of rum or tequila turns this into a killer cocktail.

People Also Ask (PAA)

Can I use all frozen fruit?

Yep! Just reduce the ice to ¼ cup so it doesn’t get too solid.

How long does this keep in the fridge?

Drink it fresh—it separates as it sits. But you can freeze leftovers as popsicles!

What if I don’t have a high-powered blender?

Chop fruit smaller, blend in batches, or let frozen ingredients sit for 5 minutes to soften.

Is this vegan?

Yep—just use coconut yogurt and skip honey (agave works).

Can I make it less sweet?

Absolutely! Omit sweetener and rely on ripe fruit. Lime juice also balances sweetness.

Final Thoughts

This Watermelon Mango Splash Frappuccino is my ultimate summer hack—it’s refreshing, healthy-ish, and tastes like a tropical getaway. Plus, it’s way cheaper (and prettier) than anything you’d buy out.

Give it a whirl and tag me if you make it (@LanaEatsAllTheThings). Now, who’s bringing the beach towels?

Watermelon Mango Frappuccino in a Glass with Whipped Cream

Watermelon Mango Frappuccino in a Glass with Whipped Cream

Ingredients
  

  • 1 cup fresh or frozen watermelon cubed, seedless
  • 1/2 cup frozen mango chunks
  • 1/2 cup ice
  • 1/2 cup coconut milk or any milk you like
  • 1/4 cup vanilla yogurt optional, for creaminess
  • 1 –2 tablespoons honey or agave optional, adjust to taste
  • 1/4 teaspoon lime juice for a zesty pop – optional
  • Optional Toppings:
  • Whipped cream
  • Diced watermelon or mango on top
  • A splash of mango purée for swirl

Instructions
 

  • Blend the base:
  • Add watermelon, mango, ice, milk, yogurt, sweetener, and lime juice to a blender.
  • Blend until smooth:
  • Blend on high until it’s icy, creamy, and smooth. You can add more milk for a thinner texture or more ice for a slushier one.
  • Swirl and pour (optional):
  • Drizzle mango purée inside your cup if you want that splashy look.
  • Top and enjoy:
  • Pour into a tall glass, top with whipped cream and fruit bits if desired, and serve immediately with a straw.