Watermelon Mochi is a delightful and unique treat that combines the refreshing flavors of watermelon with the chewy texture of traditional mochi. This sweet dessert is perfect for various occasions, from summer parties to cozy family gatherings. With its vibrant color and fun, bite-sized pieces, Watermelon Mochi brings a playful twist to any dessert table, making it an instant favorite among both kids and adults.
Why You’ll Love This Recipe
- Easy to Make: This Watermelon Mochi recipe requires simple ingredients and minimal steps, making it accessible for all skill levels.
- Refreshing Flavor: The natural sweetness of watermelon combined with the chewy mochi creates a deliciously refreshing snack.
- Versatile Snack: Perfect for parties, picnics, or as an afternoon treat; these mochis can be enjoyed any time.
- Customizable: You can easily adjust the sweetness or add other flavors to suit your taste preferences.
- Fun to Eat: The unique texture and vibrant color make Watermelon Mochi a fun dessert for everyone.
Tools and Preparation
To create perfect Watermelon Mochi, you’ll need a few essential tools. Gathering your equipment will streamline your cooking process and ensure great results.
Essential Tools and Equipment
- Mixing bowl
- Measuring cups
- Steamer or microwave-safe dish
- Spatula
- Blender
Importance of Each Tool
- Mixing bowl: Essential for thoroughly combining your ingredients without spills.
- Measuring cups: Ensures accurate ingredient quantities for consistent results every time.
- Steamer or microwave-safe dish: Helps in properly cooking the mochi dough to achieve that desired chewy texture.

Ingredients
For the Watermelon Mochi
- 1 ripe watermelon
- 230 g glutinous rice flour
- 65 g cornstarch
- 40 g sugar
- 300 g watermelon juice (blended from watermelon)
- 30 g butter
- Cooked glutinous rice flour (for dusting)
How to Make Watermelon Mochi
Step 1: Prepare the Watermelon Juice
- Cut the watermelon into pieces and blend until smooth.
- Strain through a fine mesh sieve to remove pulp if desired.
Step 2: Mix the Ingredients
- In a mixing bowl, combine the glutinous rice flour, cornstarch, and sugar.
- Gradually add in the watermelon juice, stirring until well combined.
Step 3: Cook the Mochi Dough
- Transfer the mixture into a steaming dish or microwave-safe container.
- Steam for about 20 minutes or microwave in increments of 2 minutes until fully cooked. The dough should become translucent and sticky.
Step 4: Shape the Mochi
- Once cooled slightly, dust your work surface with cooked glutinous rice flour.
- Portion out the mochi dough and shape it into small balls or discs.
Step 5: Serve and Enjoy!
- Dust each piece with more cooked glutinous rice flour to prevent sticking.
- Serve immediately or store in an airtight container in the refrigerator for later enjoyment.
How to Serve Watermelon Mochi
Watermelon mochi is a delightful treat that can be enjoyed in various ways. Whether you are hosting a party or simply indulging in a sweet snack, these serving suggestions will elevate your mochi experience.
Creative Serving Ideas
- Chilled – Serve the mochi cold for a refreshing dessert, especially on warm days.
- With Fresh Fruits – Pair watermelon mochi with sliced mango or strawberries for a colorful fruit platter.
- Drizzled with Honey – A light drizzle of honey enhances sweetness and adds extra flavor.
- Rolled in Coconut – Coat the mochi in shredded coconut for added texture and tropical flair.
- On a Stick – Skewer pieces of mochi on sticks for fun finger food, perfect for gatherings.
How to Perfect Watermelon Mochi
Achieving the perfect watermelon mochi requires attention to detail. Follow these tips to ensure your mochi turns out delicious every time.
- Use Fresh Watermelon – Choose a ripe watermelon for the best flavor and juiciness in your mochi.
- Mix Thoroughly – Combine the glutinous rice flour and watermelon juice well to avoid lumps in the dough.
- Steam Properly – Ensure your mochi is steamed adequately; undercooking can result in a chewy texture instead of the desired softness.
- Dust Generously – Use cooked glutinous rice flour for dusting to prevent sticking during handling and serving.
- Cool Before Cutting – Allow the mochi to cool completely before cutting into pieces; this helps maintain its shape.
Best Side Dishes for Watermelon Mochi
Pairing side dishes with watermelon mochi can create a well-rounded dessert experience. Here are some fantastic options.
- Mango Sticky Rice – A classic Asian dessert made with glutinous rice, coconut milk, and fresh mango slices.
- Fruit Salad – A vibrant mix of seasonal fruits adds freshness and balances sweetness.
- Matcha Tea – The earthy flavors of matcha tea complement the sweetness of the mochi beautifully.
- Yuzu Sorbet – A citrusy sorbet offers a refreshing contrast to the sweet watermelon mochi.
- Coconut Cream Pudding – Creamy pudding provides a rich texture that pairs well with soft mochi.
- Green Tea Ice Cream – The bitterness of green tea ice cream harmonizes with the sweetness of watermelon mochi.
Common Mistakes to Avoid
Avoiding mistakes is key to making perfect Watermelon Mochi. Here are some common pitfalls:
- Using the wrong flour: Always use glutinous rice flour for mochi. Regular rice flour will not provide the desired chewy texture.
- Skipping the dusting: If you don’t dust with cooked glutinous rice flour, the mochi will stick together. Make sure to dust thoroughly before handling.
- Not blending watermelon properly: Ensure your watermelon is blended into a smooth juice. Any chunks can affect the consistency of the mochi.
- Ignoring cooking time: Overcooking the mochi mixture can lead to a tough texture. Keep an eye on it and stir continuously.
- Inadequate cooling: Let the mochi cool completely before cutting. This helps in achieving clean edges and prevents sticking.
Storage & Reheating Instructions
Refrigerator Storage
- Store Watermelon Mochi in an airtight container.
- It can last up to 3 days in the refrigerator.
Freezing Watermelon Mochi
- Wrap each piece in plastic wrap or place in a freezer-safe bag.
- Frozen mochi can last up to 2 months.
Reheating Watermelon Mochi
- Oven: Preheat to 350°F (175°C) and warm for about 5-10 minutes until soft.
- Microwave: Heat for 10-15 seconds at a time until warmed through, but avoid overheating.
- Stovetop: Place in a non-stick pan over low heat, flipping occasionally until warmed.
Frequently Asked Questions
If you have questions about making Watermelon Mochi, you’re not alone! Here are some common inquiries:
Can I use other fruits for Watermelon Mochi?
Yes! You can experiment with other fruit juices like mango or strawberry for different flavors.
How long does it take to make Watermelon Mochi?
The entire process takes about 1 hour, including preparation and cooling time.
Is Watermelon Mochi gluten-free?
Yes, as long as you use glutinous rice flour, this dessert is gluten-free and perfect for those avoiding wheat.
How should I serve Watermelon Mochi?
Enjoy it chilled or at room temperature. It’s a delightful treat for any occasion!
Final Thoughts
Watermelon Mochi is a fun and versatile dessert that brings a taste of Japan right into your kitchen. The chewy texture combined with the sweetness of watermelon makes it irresistible. Feel free to customize with your favorite fruit flavors or fillings! Give this recipe a try and impress your family and friends with this delightful treat.
Watermelon Mochi
- Total Time: 35 minutes
- Yield: Approximately 10 pieces 1x
Description
Watermelon Mochi is a delightful treat that merges the juicy sweetness of fresh watermelon with the chewy texture of traditional mochi. This unique dessert is not only visually appealing but also incredibly refreshing, making it ideal for summer gatherings, picnics, or a sweet snack at home.
Ingredients
- 1 ripe watermelon
- 230 g glutinous rice flour
- 65 g cornstarch
- 40 g sugar
- 300 g watermelon juice (blended from watermelon)
- 30 g butter
- Cooked glutinous rice flour (for dusting)
Instructions
- Prepare the watermelon juice by blending the watermelon until smooth and straining if desired.
- In a mixing bowl, combine glutinous rice flour, cornstarch, and sugar. Gradually stir in the watermelon juice until well mixed.
- Transfer the mixture to a steaming dish or microwave-safe container. Steam for about 20 minutes or microwave in increments of 2 minutes until cooked through and translucent.
- Allow to cool slightly, dust your work surface with cooked glutinous rice flour, and shape the dough into small balls or discs.
- Dust each piece with more cooked glutinous rice flour before serving.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Steaming
- Cuisine: Asian
Nutrition
- Serving Size: 1 piece (30g)
- Calories: 75
- Sugar: 8g
- Sodium: 0mg
- Fat: 2g
- Saturated Fat: 1g
- Unsaturated Fat: 1g
- Trans Fat: 0g
- Carbohydrates: 14g
- Fiber: 0g
- Protein: 1g
- Cholesterol: 0mg