Refreshing Watermelon Poke Bowl with Soy-Sesame Marinade

I still remember the first time I made a Watermelon Poke Bowl—it was a hot summer afternoon and I was craving something fresh, satisfying, and meat-free.

Inspired by Hawaiian poke but reimagined with juicy, marinated watermelon, this dish exceeded every expectation.

The sweet fruit is infused with a savory soy-sesame marinade, lending it an umami-rich flavor while keeping things light.

Served over sushi rice and topped with crunchy vegetables and creamy avocado, it’s now one of my favorite warm-weather meals.

The soy-sesame marinade, featuring soy sauce or tamari, toasted sesame oil, rice vinegar, and maple syrup, creates a harmonious blend that elevates the dish to new heights.

Imagine a vibrant bowl filled with sushi rice, topped with diced avocado, sliced cucumber, shredded carrot, shelled edamame, and chopped green onion.

Each bite offers a delightful contrast of sweetness from the watermelon and the savory umami from the marinade.

Sprinkle some sesame seeds on top, and you’ve got a meal that looks as good as it tastes.

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Recipe Highlights

This Watermelon Poke Bowl is a creative and refreshing plant-based twist on the traditional poke bowl.

The flavors are bold, the textures are balanced, and the visuals are stunning. If you’re looking for a fun, healthy, and satisfying meal that doesn’t require turning on the stove, this recipe is a winner.

The marinated watermelon mimics the umami and texture of tuna while remaining juicy and sweet.

Paired with sushi rice and fresh toppings like cucumber, avocado, carrot, and edamame, each bite is light yet filling.

A sprinkle of sesame seeds and green onions ties it all together beautifully.

Whether you’re vegan, looking to eat more plant-based meals, or just craving something cool and nourishing, this bowl delivers big on flavor and presentation.

Why you’ll love this recipe:

• Plant-based and naturally gluten-free (with tamari)
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• No cooking required (aside from rice)
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• Gorgeous colors and textures in every bite
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• Customizable with your favorite toppings
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• Great for meal prep or entertaining

Ingredient Notes

• Watermelon: Use a firm, seedless watermelon. Its high water content soaks up marinade flavors while keeping a refreshing bite.
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• Soy Sauce: Gives that deep, savory base flavor. Use tamari or coconut aminos for gluten-free or lower-sodium versions.
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• Toasted Sesame Oil: Adds rich, nutty undertones that complement the watermelon and the rice.
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• Rice Vinegar: Balances the salty and sweet elements with a gentle tang.
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• Maple Syrup (Optional): A splash of sweetness enhances the natural watermelon flavor and balances the soy.
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• Sushi Rice: Sticky and chewy, it’s the perfect base. You can also substitute jasmine rice, brown rice, or even cauliflower rice.
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• Avocado: Adds healthy fat and creaminess to balance the bowl.
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• Cucumber & Carrot: Provide crunch and freshness.
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• Edamame: Adds plant-based protein and a pop of color.
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• Green Onion & Sesame Seeds: Garnish to add visual appeal and finishing flavor.

How to Make This Recipe

Marinate the Watermelon

• Cube the watermelon into small, bite-sized pieces.
• In a bowl, whisk together soy sauce, sesame oil, rice vinegar, and maple syrup (if using).
• Add the watermelon to the bowl and gently stir to coat.
• Let it marinate in the refrigerator for at least 15 minutes, up to 30.

Cook the Rice

• Prepare sushi rice according to package directions. Fluff and allow to cool slightly before serving.

Prep the Toppings

• While the watermelon marinates and the rice cooks, slice the cucumber, shred the carrot, dice the avocado, and steam or thaw the edamame.

Assemble the Bowl

• Divide the cooked rice between the two bowls.
• Spoon marinated watermelon over the rice.
• Arrange the cucumber, carrot, avocado, and edamame around the bowl.
• Garnish with sesame seeds and sliced green onions.

Serve

• Serve immediately, chilled or room temp. Enjoy!

Serving Suggestions

This poke bowl is a complete meal on its own, but you can elevate it with a side of seaweed salad, miso soup, or crispy wonton chips.

For a crowd, set up a poke bowl bar with extra toppings like pickled ginger, spicy mayo, radish slices, or seaweed flakes.

You can also enjoy it alongside iced green tea or a tropical fruit smoothie.

Tips for the Best Watermelon Poke Bowl

Use the firmest watermelon you can find so it doesn’t break down during marinating. Don’t skip patting it dry—this helps the marinade cling.

Limit the marinating time to under 30 minutes to avoid overly soggy melon. If you’re preparing this ahead, store components separately and combine just before serving for the freshest texture and color.

Vibrant Ingredients that Shine

The star of this dish is the cubed seedless watermelon, a refreshing choice that brings sweetness and juiciness to the bowl.

Its bright pink hue contrasts beautifully with the other colorful vegetables included in the mix.

Diced avocado adds a creamy texture, while sliced cucumber offers a crisp freshness. The shredded carrot introduces a slight crunch, complementing the overall texture of this delightful meal.

Shelled edamame not only contributes protein but also enhances the bowl’s vibrant appearance.

Flavorful Marinade

A harmonious blend of soy sauce or tamari, toasted sesame oil, rice vinegar, and a hint of maple syrup creates a flavorful marinade that elevates the entire dish.

This mixture coats the watermelon, infusing it with savory umami notes while balancing the sweetness.

Allowing the watermelon to marinate for a brief period ensures that each bite is bursting with flavor.

The marinade seamlessly ties together the various components, making each ingredient sing in unison.

Layering the Bowl

To create this beautiful poke bowl, start with a base of fluffy sushi rice. The rice serves as a hearty foundation that supports the vibrant toppings.

Once the rice is in place, layer on the marinated watermelon, followed by the diced avocado, sliced cucumber, shredded carrot, and shelled edamame.

Each layer adds its unique color and texture, creating a feast for the eyes.

Garnishing for Presentation

No poke bowl is complete without garnishes that add a finishing touch. Chopped green onion sprinkled on top provides a fresh, aromatic element, while sesame seeds add a delightful crunch.

The visual appeal of this dish is enhanced by these garnishes, making it not only appetizing but also an impressive centerpiece for any meal.

Storage & Leftovers

Store leftover watermelon and toppings in separate containers in the fridge for up to 2 days. Assembled bowls are best eaten immediately.

Do not freeze, and avoid reheating as the ingredients are meant to be enjoyed chilled or at room temperature.