Summer has a way of making you crave something cool, light, and refreshingly sweet—and few things hit the spot like fresh watermelon juice. It’s vibrant, naturally hydrating, and full of flavor. You don’t need any fancy ingredients or equipment to make it, just a ripe watermelon, a splash of lime, and a few mint leaves. Whether you’re relaxing by the pool, recovering after a workout, or hosting a backyard cookout, this homemade watermelon juice drink is one you’ll want on repeat.

In this guide, you’ll learn exactly how to make watermelon juice using either a blender or juicer, what makes it so good for your body, and a few tips to help you make it perfectly every time. If you’re searching for an organic watermelon juice recipe with no added sugar and full of health benefits, you’re in the right place.

Let’s get started.

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Why You’ll Love This Watermelon Juice Recipe

If you’ve never tried fresh watermelon juice before, prepare to be amazed by how light, sweet, and energizing it is. It’s simple to make and doesn’t rely on added sugars or artificial ingredients—just real fruit, real hydration, and real flavor.

Here’s why this watermelon juice recipe will become a staple in your kitchen:

Naturally Sweet with No Added Sugar

Watermelon is already sweet enough, especially when it’s perfectly ripe. That means you won’t need to add anything to make this juice taste amazing. It’s naturally satisfying without extra calories or processed sugar.

Super Hydrating

With more than 90% water content, watermelon is one of the most hydrating fruits you can find. Drinking watermelon juice is a delicious way to replenish fluids—especially during hot weather, after workouts, or anytime you feel sluggish.

Quick and Easy to Make

From start to finish, it takes less than 15 minutes to make. You don’t need to peel anything, and cleanup is easy. Plus, you have the option of using a blender or a juicer depending on what you have on hand.

Loaded with Nutrients

Watermelon is rich in vitamin C, vitamin A, and lycopene—a powerful antioxidant. When you blend or juice it, those nutrients go straight into your glass, offering real benefits for your skin, heart, and immune system.

What You Need for Fresh Watermelon Juice

You only need a few basic ingredients to make your own fresh watermelon juice. All of them are easy to find and naturally plant-based, making this a great option for anyone following a clean, vegan, or gluten-free diet.

Here’s what to gather:

Quantity	Ingredient	Notes
8 cups	Watermelon chunks	About ½ of a large, chilled seedless melon
1	Lime, juiced	Adds brightness and balance
6 leaves	Fresh mint	Optional, adds a refreshing herbal note

Tips:

If you don’t have mint, you can leave it out or substitute with basil for a fun twist.
Make sure your watermelon is chilled before juicing—it makes the drink instantly cold and refreshing.
A seedless watermelon is best, but if you only have one with black seeds, just remove them before blending.

How to Make Watermelon Juice (Blender & Juicer Methods)

Now that you’ve got your ingredients ready, let’s walk through how to make watermelon juice from scratch. There are two ways to do this—using a blender or a juicer—and both methods are easy.

Blender Method (No Juicer Required)

If you don’t have a juicer, don’t worry! A regular high-speed blender works perfectly to create a smooth and fresh watermelon juice drink.

Follow these steps:

Chill the watermelon
Start by placing your whole watermelon in the fridge for a few hours. This helps the juice come out cool and refreshing without needing ice.
Cut the watermelon
Slice the watermelon in half, then cut away the rind. Dice the red flesh into chunks and measure about 8 cups. If you see any black seeds, remove them. The soft white seeds are okay to leave in.
Add ingredients to blender
In a high-speed blender, combine the watermelon chunks, freshly squeezed lime juice, and mint leaves. You don’t need any water since watermelon is already so juicy.
Blend until smooth
Blend on high for about 15 seconds, or until the mixture is completely smooth and evenly pureed. You may notice a bit of foam on top—this is normal and will settle.
Strain the juice
To remove any pulp or seeds, pour the blended juice through a fine-mesh strainer or a nut milk bag into a large bowl. Use a spoon or spatula to press the liquid through the strainer. This will leave you with a clean, smooth juice.
Transfer and serve
Pour the strained juice into a pitcher. Serve immediately over ice or refrigerate for up to 4 days in a sealed container.

Juicer Method

If you own a juicer, the process is even simpler. Here’s how to make watermelon juice using a juicer:

Prepare the ingredients
Cut your watermelon into smaller pieces that will fit easily into your juicer’s feed chute. You can keep the mint leaves whole and include them, as well as the lime (peeled and sectioned if needed, depending on your juicer type).
Juice the watermelon
Feed the watermelon, mint, and lime through the juicer one handful at a time. Collect the juice in a pitcher or container.
Serve cold
Juicer-made watermelon juice is ready to drink immediately. You can chill it in the fridge or pour it over ice right away.

Tips for the Best Watermelon Juice

If you want your watermelon juice to taste fresh and flavorful every time, a few simple techniques can make all the difference. These tips ensure the best taste, texture, and nutritional value—whether you’re making it for yourself or a whole crowd.

Use a Seedless Watermelon

Seedless varieties save you time and effort, and they make the blending or juicing process much smoother. If you only have one with seeds, just remove the black ones before blending. The small white seeds are fine to include.

Choose a Ripe, Juicy Melon

Look for a watermelon that feels heavy for its size and has a creamy yellow spot on one side (called the “field spot”). That yellow area shows the fruit ripened in the field and is likely to be sweeter and juicier.

Chill Before You Juice

Cold watermelon creates instantly refreshing juice, especially if you don’t want to dilute it with ice. Place the whole melon in the fridge for several hours before slicing.

Don’t Skip the Lime

Fresh lime juice adds brightness and enhances the natural sweetness of the watermelon. It balances the flavor without overpowering it.

Adjust for Texture

If you prefer thicker juice (similar to a smoothie), skip the straining step. For a lighter, more refined texture, strain through a fine mesh or nut milk bag.

Health Benefits of Watermelon Juice

This isn’t just a tasty summer treat—it’s packed with benefits that make watermelon juice a smart, nourishing choice. It’s one of those rare drinks that delivers both satisfaction and support for your body’s needs.

Hydration Support

Because watermelon is more than 90% water, it’s an excellent way to keep your body hydrated—especially when you’re active, outside, or dealing with hot weather. Unlike sports drinks, watermelon juice is free from artificial dyes and added sugars.

Antioxidant Protection

Watermelon is rich in lycopene, a powerful antioxidant known for its ability to fight free radicals in the body. Lycopene has been studied for its potential to support heart health, reduce inflammation, and even protect against UV damage.

Muscle Recovery

Watermelon contains citrulline, a natural amino acid that may reduce muscle soreness after exercise. According to research published in the Journal of Agricultural and Food Chemistry, drinking watermelon juice before a workout could help improve recovery and reduce fatigue.

Skin and Hair Benefits

Thanks to its vitamin C and A content, watermelon juice can help promote healthy collagen production and skin elasticity. It also hydrates your skin from the inside out, which is crucial for that natural glow during the summer months.

Digestive Support

Watermelon juice is light, easy to digest, and contains small amounts of fiber (especially if you don’t strain it). It can support gentle digestion and keep things moving smoothly.

Flavor Variations and Serving Ideas

Once you master the basic watermelon juice recipe, you can get creative. Watermelon pairs beautifully with many other fruits, herbs, and even veggies.

Flavor Pairing Ideas

Here are some fun variations to try:

Watermelon + Pineapple – Adds tropical tang and boosts vitamin C
Watermelon + Strawberries – A sweeter, berry-infused twist
Watermelon + Cucumber – Ultra-hydrating and cooling
Watermelon + Ginger – Adds a zingy bite and anti-inflammatory benefits
Watermelon + Basil – A fragrant, herbaceous upgrade

Ways to Serve Watermelon Juice

Watermelon juice is versatile and works well for more than just sipping from a glass. Try these creative ways to enjoy it:

Over crushed ice with a mint or lime wedge
As a base for fruit popsicles
Poured into a sparkling water for a refreshing mocktail
Blended with frozen fruit for a smoothie
Served in chilled mason jars at summer parties

Want to turn it into a mocktail? Mix with fresh lemon juice, soda water, and a sprig of mint for a fizzy drink that’s both festive and family-friendly.

How to Store Watermelon Juice

Fresh watermelon juice is best enjoyed immediately after it’s made, but you can easily store any leftovers for later.

Refrigerator Storage

Pour the juice into a glass jar, bottle, or airtight pitcher and keep it in the fridge. It will stay fresh for up to 4 days. Be sure to stir or shake before serving, as natural separation is normal.

Freezer Storage

You can also freeze watermelon juice:

In ice cube trays – Perfect for dropping into sparkling water or smoothies
In freezer-safe bottles – Leave some space at the top for expansion
As popsicles – Pour into molds for a healthy summer treat

Just keep in mind that freezing can slightly change the texture. Stir well after thawing or blend it again for a smoother consistency.

FAQ About Watermelon Juice

Have questions about making or enjoying watermelon juice? Here are the most common ones—with helpful answers to guide you.

How can I make watermelon juice without a juicer?

No juicer? No problem. All you need is a blender and a mesh strainer or nut milk bag. Blend the watermelon until smooth, then pour it through the strainer into a bowl or pitcher. Use a spoon to press the liquid through. That’s it!

Is watermelon juice good for you?

Yes—watermelon juice is a naturally low-calorie drink full of antioxidants, vitamins, and hydration. It’s a great choice for boosting your fluid intake while enjoying a sweet, satisfying treat.

What’s the best way to choose a ripe watermelon?

Look for one with:

A creamy yellow field spot (shows ripeness)
A deep, hollow sound when tapped
A symmetrical shape and heavy weight

Avoid melons with soft spots or a dull, matte finish.

Can I make this ahead for parties?

Definitely. You can make a large batch and refrigerate it a day in advance. Give it a good stir before serving. Consider offering a few flavor variations for guests to choose from.

Is this watermelon juice recipe kid-friendly?

Absolutely. Kids love the naturally sweet taste, and parents love that it has no added sugar. You can even pour the juice into popsicle molds for a healthy frozen treat.

Can I use frozen watermelon?

Yes! If you have pre-frozen watermelon chunks, let them thaw slightly before blending. Or, blend them frozen for a slushy texture that’s extra cold and refreshing.

Conclusion

When it comes to simple, refreshing, and healthy summer drinks, watermelon juice is one of the best choices you can make. It’s quick to prepare, incredibly hydrating, and naturally delicious. Whether you enjoy it straight from the blender, infused with herbs, or served over ice, this watermelon juice recipe is one you’ll want to come back to again and again.

From hydration and muscle recovery to radiant skin and unbeatable flavor, this drink checks all the boxes. Plus, it’s easy to make with minimal ingredients and no added sugar—making it a favorite for both adults and kids.

So the next time you have a juicy watermelon on hand, skip the store-bought drinks and blend up something better. You’ll feel the difference in every sip.

Have you tried making this juice yet? Share your experience in the comments below! And if you loved it, send this recipe to a friend who needs some summer inspiration.

How to Make Fresh Watermelon Juice at Home (Easy, Organic & Delicious!)

Author: Chef Rina
Total Time: 12 minutes
Yield: 6 1x

Print Recipe

Description

This hydrating watermelon mint juice is the perfect naturally sweet drink for summer. Quick to make with just three fresh ingredients—no added sugar required!

Ingredients

Scale

8 cups chopped watermelon (about ½ of a large watermelon), chilled
1 lime, juiced
6 fresh mint leaves

Instructions

Add the chilled watermelon chunks to a high-speed blender.
Pour in the lime juice and add the mint leaves.
Blend on high for about 15 seconds, or until completely smooth.
Set a fine-mesh strainer over a large bowl and pour the blended juice through it. Use a spatula to press the liquid through, leaving the pulp behind.
Discard the pulp, then transfer the strained juice into a serving pitcher.
Serve immediately or refrigerate until ready to drink.

Notes

Juicer Option:
If using a juicer, cut the watermelon into smaller pieces that fit your machine. Feed the watermelon, lime, and mint through the juicer. Serve immediately.

Prep Time: 10 minutes
Cook Time: 2 minutes
Category: Beverages

Nutrition

Serving Size: 6
Calories: 64