Watermelon Juice 101: How to Make, Store, and Serve with a Boost

I’m here to give you all the juicy details about watermelon juice. Not just why I personally adore it, but why you will be hard-pressed not to love it too! Ex-squeeze me for all the puns. Also, learn how to make watermelon juice at home, how to store it plus how long it will stay fresh, and discover simple 1-ingredient stir-ins to entertain your taste buds.

At 92% water, watermelon is one of my favorite choices to stay hydrated, especially after runs, workouts and other active endeavors. During the summer season, icy cold juice (or even handful of frozen cubes) is so refreshing and in the winter months, I’ve been known to warm it up, which is surprisingly delicious. Either way, an 8-ounce serving of watermelon juice provides me fluids, vitamins and minerals that my body needs like vitamin C (19.4mg), vitamin A (67.2mcg), and B6 (108mcg), potassium (269mg), and lycopene (10.9mg).

Watermelon is a Smart Alternative to Soda

If had to name one vice, it would be drinking soda. But swapping with watermelon juice satisfies my craving in a naturally sweet way and helps me avoid the refined sugar, caffeine and artificial stuff.  At 72 calories per 8-ounce serving, watermelon juice is a great alternative to sodas – plus you can even add sparkling water to make it a bigger, bubblier treat.

How to Make Watermelon Juice

Watermelon juice is really something you should make at home if you want to ensure the best beverage every time plus save a ton of money. I’ve seen bottled fresh watermelon juice in some better stores, but you really have to scrutinize the label to make sure you’re getting 100% juice and not flavorings and sugar fillers. Also, those elusive cold-pressed bottles of watermelon juice out there are expensive – anywhere from $3 to $5 or more for a “single” serving bottle.  Heck for $5 or a little more here in Texas, I can get the whole watermelon and make much, much more juice (plus have leftovers enjoy a wedge or two on the side). 

Also, here’s an easy watermelon juice tutorial from Watermelon.org You can see it’s as easy as cutting, blending and straining (if you desire).

Straining watermelon juice is not necessary, just stir up pulp before serving.

You can also avoid food waste by making watermelon juice with the remaining flesh of a cut watermelon that is over-ripe or is about to reach expiration in the fridge. Watermelon.org says that a large watermelon can last up to 7 days chilled between 9°F and 36°F.  Also, I have another watermelon juice collecting hack. After I cut up a big watermelon to store in the fridge, I pour off the seeped juice sitting in the bottom of the container every night and morning – it’s amazing how much juice you collect, even when you end up eating all the watermelon! I also feel like it helps keep the texture of the cut watermelon at its best.

How Long Does Watermelon Juice Stay Fresh? Watermelon juice, because it is fresh and unpasteurized, should be consumed in 24 to 72 hours after juicing and kept chilled between 9°F-36°F In addition, the USDA recommends not leaving unpasteurized juice sitting out for more than 2 hours to prevent bacteria growth. At this time, watermelon juice can be frozen for longer term storage

How to Freeze Watermelon Juice Freeze watermelon juice within 24-72 hours of making it and having storing it properly in the fridge. You can freeze watermelon juice for up to 6 to 12 months in a freezer set to 0°F.  Freeze watermelon juice in glass canning jars, air-tight freezer containers (tubs or heavy baggies), or even ice cube trays (later pop out and store in a freezer bag).  Make sure that your container has enough headroom at the top, about 1 or 2 inches for a jar, to allow for expansion during the freezing process.  When ready to thaw, please set in the refrigerator overnight rather than leaving on the counter

Other Food Safety Tips for Cutting Watermelon & Juicing

Only use watermelon that are free from signs of damage. Bruises, fissures and mushy spots could indicate contamination. Wash hands thoroughly with soap and water before cutting watermelons. Before cutting watermelon for juicing (or just eating), wash the outer surface thoroughly with cool tap water to remove surface dirt. Use a clean knife. Chill cut watermelon within 4 hours of cutting and store between 9°F-36°F for no more than 7 days.

Single-Ingredient Watermelon Juice “Mix-Ins”

Looking for a simple way to switch it up! Have fun with these easy flavor ideas to boost your watermelon juice.

Watermelon Juice Pro-Tips for School-Age Parents:

  • Pour watermelon juice into ice-pop molds for a naturally sweet dessert.
  • Add a frozen bottle of watermelon juice to a child’s lunchbox as a drink that will thaw out by lunch and also keep the lunchbox cool.
  • Add sparkling water to watermelon juice as a faux-soda for children who are starting to beg for bubbly drinks.
Simple Watermelon Juice (1 ingredient)
Prep Time
10 mins
Total Time
10 mins
 

Enjoy a refreshing, hydrating, nutrient-packed beverage by making watermelon juice. Making your own watermelon juice is much more economical the purchasing fresh in the store (if you can even find it). So great for post workout refueling (or to make cocktails and mocktails)!

Course: Beverage, beverages, Fruit
Keyword: fruit, immersion blender, juice, juicing, watermelon
Ingredients
  • 1 watermelon (or part of one watermelon) cut into 1" chunks
OPTIONAL INGREDIENTS
MIX-INS: Add to 8-ounces watermelon juice:
  • tbsp. Lemon or Lime Juice
  • 3 drops Vanilla Extract
  • 1/4 tsp. ground Cinnamon
  • 1/2 tsp. grated Ginger
  • 1/2 tsp. Sriracha Sauce
  • 2 tbsp. Collagen Powder
  • Pinch Himalayan Sea Salt
  • 1- oz. Tequila Vodka or Rum
MIXERS – Choose one, mix 50/50 with juice:
  • Sparkling Mineral Water
  • Vegetable Blend Juice
  • Prosecco Wine
  • Hot or Iced Tea
Instructions
  1.  Wash outside of watermelon. Slice and cut into1” chunks.    .

  2.  Place in blender pitcher, and pulse for about 15to 30 seconds until liquified.

  3. Pour through strainer to remove pulp. Discard pulp to compost or save for another use.

  4. If preferred, you can leave pulp in juice for a thicker effect. Remember to stir back in before serving.

  5. Store in fridge for 24to 72 hours or freeze inair-tight containers for up to 12 months.

  6. Amazing to drink "as-is" but add optional mix-ins or mixers, as desired, to satisfy any given mood.

Recipe Notes

Watermelon Gazpacho (with Feta) for One

Say YES to this watermelon soup in the summer, it’s so refreshing – naturally light and sweet-spicy and hydrating – a good way to “eat” your water. The cucumber and watermelon in the recipe are loaded with water (96% water and almost 93% water respectively) which makes it no surprise the pair up are actually botanic siblings.

Refreshing and just for you! Whip up a single-serving batch of this hydrating, delicious cold soup made with watermelon, cucumbers and tomato -- no-cook and ready in minutes.

In addition to staying hydrated on a hot day, I like slurping up a bowl of this cold soup because it doesn’t make me feel bloated and heavy — in fact, it’s detoxing after an indulgent weekend thanks to robust levels of water, fiber, important vitamins, minerals and antioxidants.

Watch this 15-second tutorial!

 I have been on a binge of “recipes for one” lately and have been working behind the scenes on a cooking for one cookbook. Making soup for one, may seem like too much effort, but trust me this simple and speedy recipe is almost no effort at all. And, even with college kids at home this summer, I still like to make this single-serve gazpacho and other recipes for one because I hate food waste, and they are most often always going their separate ways at the dinner area (such social lives)!

Refreshing and just for you! Whip up a single-serving batch of this hydrating, delicious cold soup made with watermelon, cucumbers and tomato -- no-cook and ready in minutes.

Making this cold soup with watermelon is easy-breezy – just gather up the ingredients (a little chopping involved, but it’s not intense), and then drop most everything in the blender (except reserve some extra watermelon that’s be diced up really find to stir into the blended soup for texture). And, top with crumbled feta cheese and extra fresh herbs, if desired.  

BTW, for single-batch recipes like this watermelon gazpacho, I like to use a mini-blender for effective blending. Often in my larger blender, the ingredients don’t rise high enough over the blade level.

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Fruit soups make a good substitute for dessert when I’m being mindful of my diet.  The recipe makes about 12-ounces and has 219 calories, 15g fat, 19g carb, 3g dietary fiber, and 4g protein. If you want to cut down the fat and calorie count, you can trim down the olive oil from 1 tablespoon to 2 teaspoons and by omit the tablespoon of crumbled feta cheese as the topping.  Together this is about a 60-calorie reduction – it’s still a tasty recipe, however, I think the recipe is more satisfying how originally written.

Detoxing Cranberry Gazpacho makes a lovely light chilled soup for your meal. Blended with healthful ingredients like cranberries, watermelon, cucumber to flush the body of excess water and toxins.

If you love cold fruit soups and watermelon, I think you’ll be berry excited about a past recipe of mine — Cranberry Watermelon Gazpacho.

Note: This post contains affiliate links. I earn a small commission from products purchased, but price to you remains the same. Proceeds help offset operating costs for The Fit Fork. Thank you!

5 from 5 votes
Watermelon Gazpacho! Refreshing and just for you! Whip up a single-serving batch of this hydrating, delicious cold soup made with watermelon, cucumbers and tomato -- no-cook and ready in minutes.
Watermelon Gazpacho (with Feta) for One
Prep Time
5 mins
Total Time
5 mins
 

Refreshing and just for you! Whip up a single-serving batch of this hydrating, delicious cold soup made with watermelon, cucumbers and tomato — no-cook and ready in mintues.

Course: Snack, Soup
Keyword: watermelon
Servings: 1 serving
Calories: 219 kcal
Ingredients
  • 1 cup chopped cold watermelon reserve ¼ cup
  • 1 5- ounce ripe tomato
  • ½ cup chopped cucumber peeled and seeded
  • 1 tablespoon olive oil
  • 1 teaspoons lime juice
  • ½ teaspoon red wine vinegar
  • 1/8 teaspoon red pepper flakes
  • 1/8 teaspoon black pepper
  • 1/8 teaspoon salt more or less to taste
  • 1 tablespoon chopped fresh cilantro or other fresh herb like mint or basil divided
  • 1 tablespoon crumbled feta cheese
Instructions
  1. Set aside 1/4 cup of watermelon and dice down into small bits (will be stired in at the end).

  2. Add watermelon, tomato, cucumber, olive oil, lime juice, vinegar, red pepper, most of the fresh herbs (save some for garnish), red and black pepper, and pinch of salt to blender. Blend for about 30 seconds or until mostly smooth.

  3. Best served cold, so if you did not start with cold watermelon, chill gazpacho for at least 30 minutes.

  4. Pour into bowl and stir in diced watermelon. Top with crumbled feta cheese and herbs.

Recipe Notes

Have a “Slice” Day! How Watermelon Can Boost Mood

This post is sponsored by Watermelon.org .

I’m so confident that watermelon can boost your mood that I created a wonderful, wacky holiday to celebrate! March 23, 2022 is now “Have a Slice Day” and I’m sure it will ensure that you have a NICE day!

Have a Slice Day - March 23, 2022 A day to celebrate all the nice, mood-boosting things about watermelon.  More info at thefitfork.com

There seems to be a day on the calendar for everything, from National Bubble Wrap Appreciation Day (1/31) and National Talk in an Elevator Day (7/29). Here’s a watermelon holiday I celebration every year: National Watermelon Day on August 3rd. But we need more special watermelon celebration days. These “holidays” might seem random and maybe even frivolous to some. However, I think any reason to celebrate life holds a huge benefit for mental wellness. These fun days, like my “Have a Slice” Day, capture your attention and whisk your mind away (even if momentarily) from the stresses of everyday life here on this planet.

When these wacky days are food-related (especially watermelon), well, it’s all even better in my book.  Not only does seeing watermelon instantly pull up multitudes of happy memories in my life, it is also a fruit that can help lift mood.

Watermelon is a happy food! Aside from making great memories and tasting sweet, find out how a serving of watermelon can help boost your mood.
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WAYS WATERMELON CAN LIFT YOUR MOOD:

senior man father and adult woman daughter enjoying watermelon thefitfork.com

Sharing with Friends: When you share watermelon with a friend or family member, you are not only providing a nutritious snack, but one that will make them smile. An increase in smiling means an increase in mood — at least in my real-life, anecdotal experiences.

A Smart Dessert Option: Who doesn’t love dessert? Eating a serving of watermelon is a smart choice. It’s a whole food that is unrefined, unprocessed and naturally sweet. A two-cup serving has 80 calories, no fat, 2 grams protein and 21 grams of carbohydrate to fuel life.

Improves Hydration: The 92% water content keeps you hydrated, which is essential for mood.

May Lessen Muscle Soreness: I don’t know about you, but I’m a little cranky if I have delayed onset muscle fatigue from exercise. An emerging area of study is exploring how the amino acid L-citrulline in watermelon juice, consumed as a post-workout drink, may help reduce muscle soreness within the following 24 hours. It also has 25% of the DV for vitamin C, which is needed for the repair and growth of all tissues in the body. Being less sore and able to return to the activities I love quickly, definitely lifts my mood!

Fun Workout “Equipment”: Lift your mood my LIFTING watermelon. Yes, my friends, using watermelon as an exercise rate in your workout, is the very essence of functional. Use it for your sweat session, then slice it open to gobble up – workout gear plus rehydration and recovery nutrients all in one delicious, self-contained package!

 Use a smaller watermelon to pump up your heart rate by lifting it above your head during jumping jacks or put it in a canvas tote and swing it around like a kettle bell. Heavier watermelons can be used for exercises like deadlifts, squats, and walking shoulder carries.  Really, workout ideas with watermelon are endless and I’ve shared many fun ways to use it in a fitness routine at thefitfork.com.

Try These Two Watermelon Workouts:

Fit and Fresh Watermelon Workout

Fit and Fresh Watermelon Workout with The Fit Fork, Jennifer Fisher

Watermelon Home Workout

Watermelon Home Workout with The Fit Fork, Jennifer Fisher

Mulled Watermelon Apple Cider Warms Spirits in Holiday Season

This post is sponsored by National Watermelon Promotion Board.

Watermelon warms the soul and spirit in any season! Simmer a pot of Mulled Watermelon Apple Cider for friends and family this holiday season, it’s a hot holiday punch that is naturally sweet and delicious.

This easy-to-make warm punch featuring watermelon juice is naturally sweet and delicious, bejeweled with fruit and fragrant with seasonal spices. Brandy optional! Perfect for holiday entertaining, including brunches, open houses, cocktail parties and more!

Bejeweled with fruit and fragrant with seasonal spices, this easy-to-make hot punch is features watermelon juice. Fresh watermelon juice is available for purchase in the produce department of many larger grocery stores, or make your own by blending cubed watermelon and straining off the pulp. Check out Watermelon.org for a great demo on how to make watermelon juice.

Ingredients for Mulled Watermelon Apple Cider, a hot holiday punch

This warm holiday punch is primarily watermelon juice, an amazing fresh juice that offers vitamin C, lycopene, l-citrulline, and other beneficial nutrients. I also added spiced apple cider and always use the fresh, no-added-sugar, 100% juice cider from the chilled section of my market.

This easy-to-make warm punch featuring watermelon juice is naturally sweet and delicious, bejeweled with fruit and fragrant with seasonal spices. Brandy optional! Perfect for holiday entertaining, including brunches, open houses, cocktail parties and more! Make a big batch in a Dutch oven or keep warm for hours in a slow cooker for your Christmas gathering.
Check out the Pinterest Video Demo at: <<LINK>>  

For a show-stopping presentation (and to make a drink that you can also snack on), add a generous amount of fruit to the pot including diced watermelon, fresh cranberries, pears and apples. Is it a fruit salad, beverage or both? You decide!!!

Spices used in Mulled Watermelon Apple Cider including cinnamon, cloves and star anise.

While simmering on the stove top, add whole spices such as cinnamon sticks, star anise and whole cloves. Watermelon and cinnamon make magic together, you can even just sprinkle a little on a wedge for an instant flavor experience.  Also, allspice, nutmeg and cardamon are additional spices that would work well in this hot watermelon drink, use all mentioned or any combination you prefer! Used frequently in in hot beverages, these warming, aromatic spices are called “mulling spices.”  Add smaller bits, such as cloves and allspice, to a tea ball so that they can be easily strained out before serving. However, keep the whole cinnamon sticks in – they make fun stirrers!

This easy-to-make warm punch featuring watermelon juice is naturally sweet and delicious, bejeweled with fruit and fragrant with seasonal spices. Brandy optional! Perfect for holiday entertaining, including brunches, open houses, cocktail parties and more!

Completely optional, but a nice add-in to this watermelon apple cider is a bit of brandy – it just blends in so nicely with the fruit juices and spices!   

Pro tip: For a lingering brunch gathering or holiday open house, keep the watermelon punch warmed for hours in a slow-cooker set on low.

 For more ways to enjoy watermelon during the holiday season, including more watermelon beverages and pairing suggestions perfect for a grazing tray, visit Watermelon.org .

5 from 2 votes
This easy-to-make warm punch featuring watermelon juice is naturally sweet and delicious, bejeweled with fruit and fragrant with seasonal spices. Brandy optional! Perfect for holiday entertaining, including brunches, open houses, cocktail parties and more!
Mulled Watermelon Apple Cider
Prep Time
15 mins
Cook Time
15 mins
Total Time
30 mins
 

Watermelon is wonderful in every season! Ladle mugs full of this warm watermelon punch that is bejeweled with fruit and steeped with mulling spices like cinnamon and cloves!

Course: Beverage, party
Keyword: christmas, cider, entertaining, punch, spiced, watermelon
Servings: 8 servings
Ingredients
  • 6 cups fresh 100% watermelon juice
  • 3 cups fresh 100% spiced apple cider
  • Mulling spices of choice* including cinnamon sticks, star anise, whole cloves, grated nutmeg, cardamon
  • 1 cup brandy optional
  • 2 cups diced watermelon
  • 1 small apple sliced crosswise and quartered
  • 1 small pear sliced crosswise and quartered
  • 1 cup fresh cranberries
Instructions
  1. In large pot or slow cooker, add watermelon juice and apple cider.
  2. Add mulling spices. Cinnamon sticks and big pieces of star anise can be used whole, but smaller spices should be placed in a tea ball for easy discarding after simmering.
  3. Bring juices to low simmer, for 15 minutes, allowing spices to steep. If using slow cooker, heat on high for 1 hour, then reduce heat to warm for serving.
  4. If desired, add brandy in the last few minutes of cooking. Drink is equally delicious without alcohol, option is yours.
  5. Ladle out and pour into mugs.
Recipe Notes

*During the holiday season, “mulling spice” blends are sometimes available in the bulk or spice aisle of store for convenience

Watermelon Facts & Snacks for Your Active Lifestyle

This post is sponsored by Watermelon.org. However, all content, opinions, and enthusiasm for watermelon remain my own!

Runners, triathletes, hybrid athletes, gym rats, fitness enthusiasts, parents with kids in sports, and everyday active folks who are always on the go – I’m talking to YOU!

Watermelon is more than just the quintessential fruit of summer – it’s a highly functional food that can (and should) be enjoyed all year ‘round in an athletes training diet including those who are striving to optimize their health and wellness though consistent physical activity.

So, why watermelon? What are watermelon health benefits and why is watermelon for runners, athletes and everyone on a fitness journey such a good thing?

different ways to cut watermelon thefitfork.com

Fresh and Economical: Watermelon is a fresh, whole food that doesn’t come processed and wrapped up in consumer packaging. Ounce for ounce, watermelon is also the most economical fruit purchase in the produce department. You can even eat the entire watermelon – flesh, seeds, juice, AND rind! All of these perks a win for your body, budget, and the environment.

Full of Fluid: Watermelon has a water content of 92 percent! This means watermelon is a fast way to hydrate before a run or workout or top off your tank afterward. Compared to some of my other favorite snacks (which all have their own inherent benefits, BTW), watermelon is the winner of nearly holding its own weight in water. For example, a banana is 75 percent water, raisins are just 20 percent water, and most nuts only have a water content of 5 percent water.

Watermelon Facts & Snacks for Your Active Lifestyle - Watermelon is Refreshing Fuel

Functional Fuel: Watermelon is extremely functional when it comes to providing nutrients to support a balanced and active lifestyle. For example, two cups of watermelon (80 calories) offer 21 grams of carbohydrates to help you power through any day, whether running a marathon or just running errands around town. In some circles, carbs get a bad rap, and while I’m not a fan of most highly-processed and refined-sugar carbs, I do rely carbohydrates sourced primarily from fruits, vegetables and whole grains. Endurance athletes need properly-timed carbs to provide sustained energy for the long haul.  

However, if you are not logging massive miles and need less carb energy (or perhaps are on a lower-carb diet for your lifestyle), watermelon REMAINS a fruit that can be enjoyed. Because it’s a big volume fruit (big serving size versus a denser fruit like, say, dates), the carbohydrates are “spread out.” So, many consider watermelon a low-carb fruit, especially when enjoyed mindfully. A small portion of watermelon can even be eaten and still kept compliant with a keto diet! For me, the little bit of natural sugars from watermelon help soothe my sweet tooth and curb cravings.

Watermelon Facts & Snacks for Your Active Lifestyle

Watermelon Electrolytes: Endurance athletes (and everyone, in fact), need electrolytes in their diet to help balance water in the body. Electrolytes are found in body fluids like blood, urine, and tissues and also keep pH level in check, move nutrients into cells, move waste out of cells, keep you from muscle cramping, help your nerves and brain, and ultimately ensure that all bodily systems are operating optimally.

Watermelon Facts & Snacks for Your Active Lifestyle - watermelon has protein in both the seeds AND flesh!

Watermelon Protein: Believe it or not, watermelon is a source of plant protein. YES! There is protein in watermelon, whoohoo! Protein supports an active lifestyle by promoting tissue repair, exercise recovery, injury prevention, immune function and the production of oxygen-carrying red blood cells.

One ounce of sprouted, shelled and dried watermelon seeds contains 10 grams of protein – that’s a nice amount for a post-workout snack! The flesh of watermelon also has a more modest amount, but still more that you’d guess! Two cups of watermelon provide 2 grams of protein and, for a boost, can be paired with other protein-choices like yogurt, cottage cheese, chia seeds, quinoa, seafood, and more.

Better Workout Recovery with Watermelon: Two cups of watermelon also provide between 286mg to 1266mg of L-citrulline, an amino that boosts nitric oxide production in the body. Nitric oxide helps arteries relax and work better, which improves blood flow throughout your body. For athletes, research is suggesting that the juice from watermelon can help to reduce recovery heart rate and muscle soreness in the 24-hour window after exercise.

Watermelon is Simple: Some of my favorite ways to enjoy watermelon in a manner that supports my nutrition goals as a runner and athlete are SO SIMPLE. Eat it plain with salt and lime juice, freeze chunks to use in smoothies, make watermelon seed trail mix, and drink the juice!

I’ve also created and used other watermelon race fuel and watermelon recovery recipes for runners:

Concentrated Electrolyte Ice Cubes for Runners

Warm spiced Watermelon Lemonade for Winter Workout Recovery

Watermelon, Beet and Chia Shot Blocks for Endurance Fuel

And, finally, you can actually WORKOUT WITH WATERMELON – did you see my recent Fit & Fresh Freestyle Watermelon Workout?

For EVERYTHING you ever needed to know about watermelon and MORE, visit Watermelon.org and @watermelonboard on Instagram!