Watermelon Oasis

The Best Starbucks Copycat Watermelon Refresher: Easy Tazo Passion Tea Recipe

Craving that elusive Starbucks Shaken Watermelon and Passion Tea that’s only available in Japan? Good news! You no longer need a plane ticket to enjoy this incredibly refreshing and vibrant beverage. This detailed copycat recipe brings the tropical taste of summer right to your kitchen. Crafted with the distinct flavors of Tazo Passion tea, sweet watermelon juice, and a zesty kick from fresh lime juice, this homemade Watermelon Refresher is the perfect thirst-quencher for those sizzling hot summer days.

Watermelon refresher drink in glass with ice and lime wheel garnish. A pitcher and another glass of the drink are in background,
Enjoying a glass of the homemade Watermelon Refresher with a pitcher and fresh fruit in the background.

If you’re a fan of recreating your favorite coffee shop beverages at home, this recipe is a must-try. Beyond this delicious Watermelon Refresher, you might also enjoy my other popular Starbucks copycat recipes like the Starbucks Iced Passion Tango Tea Lemonade, the vibrant Starbucks Dragon Drink Recipe, or the classic Caramel Frappuccino. Mastering these recipes allows you to enjoy premium cafe drinks without the premium price tag or the need to leave your house.

There’s a special satisfaction in crafting flavorful drinks from popular coffee shops and restaurants right in your own kitchen. This feeling is amplified with this particular recipe, primarily because the original refreshing watermelon drink that sparked this creation is an exclusive item on Starbucks menus in Japan. But thanks to this simple and accessible recipe, you can easily replicate this exotic and flavorful watermelon iced tea at home, bringing a taste of international Starbucks directly to you.

Why You’ll Love This Homemade Watermelon Refresher Recipe

This Watermelon Refresher isn’t just another summer drink; it’s a game-changer for anyone looking for a simple yet incredibly satisfying beverage. Here’s why this recipe will quickly become a staple in your rotation:

  • Effortlessly Easy to Make: Forget complicated techniques or a long list of obscure ingredients. This recipe is designed for simplicity, making it perfect for even beginner home baristas. You’ll be sipping your refreshing drink in no time.
  • Minimal, Simple Ingredients: You only need three main ingredients – Tazo Passion tea, watermelon juice, and fresh lime juice – plus water and ice. These are readily available at most grocery stores, making your shopping trip quick and easy.
  • Bursting with Classic Summer Flavor: The combination of sweet watermelon, tangy lime, and the exotic notes of passion tea creates a perfectly balanced flavor profile that embodies the essence of summer. It’s a delicious drink that will transport you to a sunny paradise with every sip.
  • A Cost-Effective Alternative: Enjoy the premium taste of a Starbucks drink without the recurring cost. Making it at home is significantly more budget-friendly, allowing you to enjoy this delicious refresher as often as you like.
  • Customizable to Your Taste: Whether you prefer it sweeter, tarter, or with a splash of something extra, this recipe is incredibly adaptable. You have full control to adjust the flavors to your personal preference.

Key Ingredients for the Perfect Watermelon Refresher

This section provides detailed notes on the essential ingredients and offers useful substitution options to help you tailor the recipe to your preferences. For exact measurements and step-by-step instructions, please refer to the complete printable recipe card located at the end of this post.

Minute Maid Watermelon Jucie, Tazo Passion herbal tea, and two limes.
The simple yet powerful ingredients for your homemade Watermelon Refresher.
  • Tazo Passion Herbal Tea Bags: The star of the tea component! Tazo Passion tea is a unique blend of hibiscus, orange peel, rose hips, and passion fruit flavors, which gives this copycat drink its signature vibrant color and tropical notes. This specific brand is crucial for replicating the authentic Starbucks flavor. You can easily find Tazo teas at most major supermarkets like Walmart, or for convenience, you can order Tazo Passion tea on Amazon. Remember, you’ll also need boiling water for brewing.
  • Watermelon Juice: For this recipe, I achieved fantastic results using a 1.75 liter / 59 fl oz carton of Minute Maid Watermelon flavor. Using pre-made watermelon juice saves a significant amount of time and effort compared to juicing a fresh watermelon, making this recipe even simpler. Look for brands that offer a pure watermelon taste without excessive added sugars or artificial flavors, if possible. If you prefer, you can certainly juice your own fresh watermelon for an even more natural flavor.
  • Fresh Lime Juice: Freshly squeezed lime juice is non-negotiable for the best flavor. Its bright, tart notes cut through the sweetness of the watermelon and complement the passion tea beautifully, elevating the entire drink. Bottled lime juice simply doesn’t offer the same vibrant acidity.
  • Ice Cubes: Essential for serving! A good amount of ice keeps your refresher perfectly chilled and enhances the overall refreshing experience.
  • Lime Slices (Optional Garnish): A thin slice or wedge of fresh lime on the rim of the glass adds a lovely touch of color and aroma, making your drink look as good as it tastes. For an extra festive look, a small wedge or cube of fresh watermelon could also be used as a garnish.

Essential Equipment for Your Watermelon Refresher

You won’t need any specialized kitchen gadgets for this recipe. Most of these items are likely already in your kitchen, making preparation a breeze.

  • Teapot or Heat-Safe Glass Jug: Perfect for brewing your Tazo Passion tea safely and efficiently. A heat-safe jug allows you to see the beautiful color develop.
  • Pitcher: An ideal container for combining all the ingredients and chilling your refresher. A pitcher with a lid is even better for storage.
  • Serving Glasses: Choose your favorite tall glasses to showcase the vibrant color of this summer drink.
  • Long-Handle Spoon: Essential for thoroughly stirring all the ingredients together, ensuring a consistent and delicious flavor throughout.

Step-by-Step Guide: How to Make the Watermelon Refresher Drink

Follow these simple steps with accompanying photos to create your own delightful Watermelon Refresher. For the complete, printable recipe with precise measurements, scroll down to the recipe card below.

Step 1: Brew and Cool the Passion Tea

The first crucial step is to brew your Tazo Passion tea. Place the tea bags in your teapot or heat-safe jug and pour boiling water over them. Allow the tea bags to steep for a full 5 minutes to extract all the wonderful flavor and color. Once steeped, remove and discard the tea bags. It’s vital to let the brewed tea cool completely before mixing it with the other ingredients; this prevents dilution of the ice and ensures a perfectly cold drink. I typically let it sit at room temperature for about 30 minutes, then transfer it to the refrigerator for another 30 minutes to ensure it’s thoroughly chilled.

Step 2: Combine the Refreshing Flavors

Once your passion tea is completely cooled, pour it into your pitcher. Now, add the watermelon juice and the freshly squeezed lime juice. Give everything a good stir with your long-handle spoon until all the liquids are well combined. This ensures an even distribution of flavor throughout the entire batch.

Watermelon drink in large glass pitcher with a small watermelon, a lime, and a pink flower next to it.
The combined Watermelon Refresher mixture, ready for chilling.

Step 3: Chill and Serve

After mixing, refrigerate the pitcher for at least 30 minutes. This chilling period is essential not just to make the drink cold, but also to allow the flavors to meld beautifully, creating a more cohesive and delicious taste. When you’re ready to serve, fill your chosen glasses generously with ice cubes. Pour the chilled Watermelon Refresher over the ice. For an added touch of elegance and a burst of fresh aroma, garnish each glass with fresh lime slices, if desired. A small wedge of watermelon can also make a lovely, edible garnish.

Copycat Starbucks Shaken Watermelon and Passion Tea drink.
The finished Starbucks Copycat Watermelon Refresher, ready to be enjoyed.

Storage Tips for Your Watermelon Refresher

This Watermelon Refresher is perfect for making ahead, which means you can always have a delicious, cool drink ready for unexpected guests or just for yourself. Store any leftover refresher in a covered pitcher or air-tight container in the refrigerator. It will stay fresh and flavorful for up to 3-4 days. For the best taste and most refreshing experience, always give it a good stir before serving over fresh ice, as some of the components might settle slightly over time.

Creative Additions and Variations to Try

While this Watermelon Refresher is absolutely perfect as is, it also serves as a fantastic base for customization. Feel free to experiment with these additions and variations to suit your taste or occasion:

  • Add Fresh Fruit: Enhance the visual appeal and flavor by adding some fresh fruit directly to your serving glasses. Think berries like raspberries or blueberries, or small cubes of seedless watermelon for an extra burst of juicy freshness.
  • Alternative Garnishes: Instead of just lime, get creative with your garnishes. Fresh mint leaves add a lovely aromatic touch, while a small wedge of fresh watermelon can reinforce the main flavor and look incredibly inviting.
  • Turn it into an Adult Beverage: For those looking for a grown-up version, this refresher is an excellent mixer. Add a shot of your favorite clear liquor, such as vodka, white rum, or even tequila, for a delightful alcoholic twist perfect for a summer evening.
  • Adjust Tea Strength: If you prefer a more pronounced passion fruit tea flavor, simply allow the tea bags to steep for a longer period (e.g., 7-10 minutes) during the brewing process. Alternatively, you could use an extra tea bag for a stronger brew.
  • Sweetness Adjustment: If your watermelon juice isn’t sweet enough or you prefer a sweeter drink, feel free to add a splash of simple syrup or a sweetener of your choice to taste. Start small and add gradually.
  • Sparkling Watermelon Refresher: For a fizzy kick, top off your glass with a splash of sparkling water or club soda just before serving. This adds a delightful effervescence that makes the drink even more invigorating.
Two watermelon drinks garnished with lime next to watermelon and pitcher.
Customize your Watermelon Refresher with various garnishes and fruit.

Frequently Asked Questions About the Watermelon Refresher

Is the Starbucks Watermelon and Passion Tea drink available everywhere?

No, unfortunately, the original Shaken Watermelon and Passion Tea is an exclusive offering and is currently only available in Starbucks locations in Japan. This is precisely why this copycat recipe is so valuable – it’s the perfect way to recreate this unique and tasty drink in the comfort of your own home, allowing everyone to experience its refreshing flavor without international travel.

Can you make this refreshing watermelon drink ahead of time?

Absolutely, this Watermelon Refresher is an excellent candidate for meal (or rather, drink) prep! You can easily prepare a batch up to 24 hours in advance. Just make sure to store it in a covered pitcher or container in the refrigerator. Before serving, give it a good stir to redistribute the flavors, then pour it over a fresh batch of ice for optimal enjoyment.

Can I use fresh watermelon instead of store-bought juice?

Yes, you absolutely can! If you prefer a completely fresh and natural taste, simply blend fresh watermelon chunks and then strain the pulp to get pure watermelon juice. This will give your refresher an even more authentic and homemade flavor, though it does add a little extra prep time to the process.

Is this Watermelon Refresher suitable for children?

Yes, this recipe is naturally non-alcoholic and caffeine-free (as Tazo Passion tea is herbal), making it a wonderful and safe option for children and adults alike. It’s a fantastic healthy alternative to sugary sodas and artificial fruit drinks, perfect for family gatherings or a hot afternoon treat.

More Refreshing Watermelon Recipes to Try

If you’ve fallen in love with the sweet and hydrating taste of watermelon, explore these other fantastic recipes that celebrate this quintessential summer fruit:

  • Watermelon Fruit Salad: A vibrant and delicious combination of fresh fruits, perfect for picnics or light desserts.
  • Frozen Watermelon Drink: A frosty, blended beverage that’s incredibly cooling and full of watermelon flavor.
  • Watermelon Lemonade: The classic tang of lemonade perfectly balanced with the sweetness of watermelon for a truly refreshing twist.
Recipe

Watermelon refresher drink in glass with ice and lime wheel garnish. A pitcher and another glass of the drink are in background,
Recipe





5 from 1 vote

Watermelon Refresher

Author: Jaclyn

Prep: 10 minutes
Cook: 0 minutes
Chill Time 1 hour
Total: 1 hour 10 minutes
A delightful copycat version of Starbucks’ Shaken Watermelon and Passion Tea, a refreshing drink typically exclusive to Japan. Now you can easily make this vibrant, fruity iced tea at home!
Servings: 8
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Ingredients

  • 2 Tazo Passion herbal tea bags
  • 24 ounces boiling water
  • 59 ounces watermelon juice
  • ¼ cup freshly squeezed lime juice
  • ice cubes for serving
  • fresh lime slices optional garnish

Instructions

  • Steep the Tazo Passion herbal tea bags in 24 ounces of boiling water for 5 minutes. After steeping, remove and discard the tea bags. Allow the brewed tea to cool completely to room temperature (approximately 30 minutes), then transfer to the refrigerator to chill for an additional 30 minutes or until thoroughly cold.
  • In a large pitcher, combine the cooled passion tea, 59 ounces of watermelon juice, and ¼ cup of freshly squeezed lime juice. Stir well with a long-handle spoon to ensure all ingredients are fully combined.
  • Refrigerate the mixture for at least 30 minutes, or until you are ready to serve. Serve generously over ice cubes. Garnish with fresh lime slices or a small wedge of watermelon, if desired, for an extra touch of freshness.

Nutrition

Calories: 89kcal | Carbohydrates: 24g | Protein: 0.03g | Fat: 0.01g | Polyunsaturated Fat: 0.001g | Sodium: 18mg | Potassium: 9mg | Fiber: 0.03g | Sugar: 23g | Vitamin A: 4IU | Vitamin C: 2mg | Calcium: 4mg | Iron: 0.01mg
Watermelon refresher drink in glass with ice and lime wheel garnish. A pitcher and another glass of the drink are in background,

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