Watermelon-Cucumber Kombucha Coolers (Tequila Optional)

I had some unexpected realizations during hydration month of the wellness project. Mainly, that my consumption of green juice was causing me to bleed green. I’ve since managed to balance my beverage budget. For the most part, I don’t buy coffee or coconut water out on the town. But the one bottle I’m still a die-hard sucker for is kombucha. And after I managed to spend $10 in a two-hour window on a concoction similar to this watermelon kombucha recipe, I knew it was time take matters into my own hands at home.

A Watermelon Kombucha Recipe with Cucumber (Tequila Optional!) | Healthy Drinks | Feed Me Phoebe

The scene of this spending spree was a little coffee shop in Seattle. I tagged along on Charlie’s business trip a few weeks ago, and after several days of working remotely from the hotel lobby, I decided to take FMP headquarters to greener, more organically caffeinated pastures.

As any freelancer or home-bound workhorse knows, finding a good coffee shop for your mobile office might just be more difficult than sourcing a flattering pair of white skinny jeans, bad picture of Ryan Gosling, or intelligent statement from Ryan Lochte (depending on your interests/hobbies). The coffee and free Wifi have to be strong, the music soft, and the tables amble and sparsely occupied. Starbucks never seems to fit the bill, even in its hometown. So after a few pit stops for gluten-free bread and sustainable seafood, I was grateful to find Victrola Coffee Roasters, which not only checked all the necessary boxes, but also served up watermelon-cucumber kombucha on tap.

A Watermelon Kombucha Recipe with Cucumber (Tequila Optional!) | Healthy Drinks | Feed Me Phoebe A Watermelon Kombucha Recipe with Cucumber (Tequila Optional!) | Healthy Drinks | Feed Me Phoebe A Watermelon Kombucha Recipe with Cucumber (Tequila Optional!) | Healthy Drinks | Feed Me Phoebe

For those who aren’t familiar: kombucha is a fermented tea that’s gut gold. The tart, puckering flavor isn’t for everyone. To those who are overly sensitive to sour tastes, it might taste like watered down vinegar. Usually companies will add a host of fruit concentrates to mask this, and together with the natural, mild effervescence, the end result tastes like a healthy soda.

As a kid, I was a 3-warheads-at-a-time gal and seasoned consumer of Cabbage Patch Kids and all the random fruits from their gummy garden. So needless to say, kombucha is magic to my taste buds. I try to check the back of the bottles and stick with brands that have a low sugar content. And usually, the “original” flavor is a pretty safe bet for avoiding any added sweet stuff. But I still often justify my rabid consumption of new brands with fancy flavors because of the overall health benefits of the bacteria involved.

This justification obviously came into play when I saw the watermelon-cucumber kombucha on tap in Seattle. And I’m glad it did, because it was one of the best ‘buchas I’ve ever had. The watermelon gave the drink a subtle background sweetness, and the cucumber added to its whole cooling effect. And both left me 2 pints richer and $10 in the hole.

The conclusion of this escapade confirmed that I need to start brewing my own kombucha at home (this kit is currently its way). But in the meantime, and in honor of this week’s #drinkthesummer soiree, I wanted to try my own experiment in getting those flavors into the glass at home.

A Watermelon Kombucha Recipe with Cucumber (Tequila Optional!) | Healthy Drinks | Feed Me Phoebe A Watermelon Kombucha Recipe with Cucumber (Tequila Optional!) | Healthy Drinks | Feed Me Phoebe

I’ve been lusting after all the shrub cocktails that have been popping up on the blogosphere, a trend that’s no doubt been booming thanks to the summer drinks queen herself, Sherrie. The general idea is that you mix a vinegar syrup with booze and sparkling water. And though I’ve never had one before, I’d imagine the bubbly sweet and sour effect is not all that different from what makes kombucha so dang delicious.

I had both the shrub and my recent Seattle kombucha love affair in mind when I dreamed up this drink. The technique is simple: take a bottle of low-sugar “original” kombucha and allow cubed cucs and melon to macerate in it for an hour in the fridge. You can leave yours for even longer, but you’ll probably lose a little bit of the carbonation. Make sure to cover it, either way. Once you drain the fruit, the kombucha will already have a wonderful fruit flavor. But why stop there? The solids then get pureed and strained back into the bucha mixture. Add a little sparkling water for more bubbles and a jigger of tequila if you feel so inclined for a little detox-retox power cocktail.

Fresh mint or cilantro would be an amazing addition, so feel free to add in a handful to marinate with the fruit, or simply use it as a garnish. You could also make a mean spicy watermelon kombucha margarita with some sliced jalapeno and a little salt on the rim. But even on its own, the watermelon and cucumber are a delicious way to doctor your own healthy kombucha soda, control the added sugar (and your bev budget) in the process, and give yourself a sweet, sassy way to cool off during the last few days of summer.

Bottoms up! And read on for the other delicious summer drinks people brought to this virtual party.


A Watermelon Kombucha Recipe with Cucumber (Tequila Optional!) | Healthy Drinks | Feed Me Phoebe

Watermelon-Cucumber Kombucha Coolers (Tequila Optional)

Prep Time: 15 minutes

Total Time: 1 hour, 15 minutes

Serving Size: 4 (small) drinks

Watermelon-Cucumber Kombucha Coolers (Tequila Optional)

You can make these kombucha coolers spiked or sober. To go the boozy route, you'll want to combine 3/4 cup of the watermelon kombucha mixture with 1 ounce (2 tablespoons) tequila. If you're mixing to order, simply use this ratio. Kombucha has a subtle effervescence, but if you want even more bubbles, I’d recommend adding a splash of fizzy soda water.


  • 1 cup cubed watermelon
  • 1 small cucumber, peeled and cut into 1-inch cubes (1/2 cup)
  • 16 ounces plain kombucha (2 cups), I used this one
  • 2 tablespoons lime juice
  • 1/2 cup soda water (optional)
  • 4 ounces white tequila (optional)
  • Cilantro or mint sprigs, for garnish


  1. Place the watermelon and cucumber cubes in a small pitcher, bowl or large mason jar. Pour the kombucha over the top and cover with plastic wrap. Refrigerate for at least 1 hour or overnight.
  2. Strain the kombucha through a fine mesh sieve. Transfer the watermelon-cucumber chunks to a food processor or blender (you want to avoid pulsing the kombucha since it’s got some effervescence).
  3. Strain the watermelon cucumber puree through the same fine mesh sieve and add it to the kombucha. Stir in the soda water and tequila, if using.
  4. Divide the kombucha coolers between 4 glasses and garnish with cilantro or mint sprigs and a slice of cucumber.


You can add extra ice to the glasses if you want the mixture colder, or shake up individual portions in a cocktail shaker and strain into glasses if you’re a purist. I always find it easier to throw everything in a pitcher, ice included and serve that way.

instagram  If you make this, share a photo and tag me @PhoebeLapine #feedmephoebe - I would love to see it!


Here are some other recipes from the Food Network #SummerSoiree cocktail week:
Devour: Get Bowled Over by These Spiked-Punch Recipes
Creative Culinary: Bourbon Peach Smash Cocktail
The Lemon Bowl: Strawberry Mojitos
Healthy Eats: 5 Lighter-Than-Usual Cocktails Starring Summer Fruit
A Mind “Full” Mom: Tipsy Orange Julius
Taste with the Eyes: Evolving Manhattan Cocktail with Luxardo Ice Sphere
The Fed Up Foodie: Rainbow Tequila Sangria
In Jennie’s Kitchen: 14 Drinks to Celebrate Summer
FN Dish: End-of-Summer Swigs You’ll Want to Make by the Pitcher

Check out the other #drinkthesummer recipes (spiked and sober) below!

With Food + Love | Basil Fig Vodka Smash
A Little Saffron | Beach Bum’s Rum
A Thought For Food | Tarragon Tequlia Swizzle
Heart of a Baker | Green Tea Mint Cooler
Hungry Girl por Vida | Whisky Peach Alexander
Beard and Bonnet | Melon Mojito
Appeasing a Food Geek | Basil and Black Pepper Gin Sour
Vegetarian Ventures | Garden Tonic Punch
The Foodie Nurse | Husk Cherry Margarita
Wicked Spatula | Coconut Gin and Tonic
Nutritionist in the Kitch | Healthy Muddled Blackberry Pina Coladas
Chocolate + Marrow | Pequito Verdecito
The Solstice Table | Jalapeno Watermelon Cooler
Seasonal Cravings | Strawberry Lime Gin Rickey
Dessert for Two | Salty Melon Slush
Heartbeet Kitchen | Salty Watermelon Shrub Elixir
My Heart Beets | Spiced Pistachio Shake
rooting the sun | Strawberry Fennel Soda
The Modern Proper | Vanilla Plum Shrub
Gourmande in the Kitchen | Stone Fruit Thyme Shrub Soda
I am a Food Blog | Cherry Vanilla Sodas
Well and Full | Peach Bubble Tea


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11 Responses to Watermelon-Cucumber Kombucha Coolers (Tequila Optional)

  1. Frankie says:

    Let us know what the kit is like! I didn’t know you could do kombucha at home.

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  3. How did our love for kombucha not surface when I saw you last? I have been obsessed and also thinking about buying a starter kit, because at the rate I drink it (Ben, too), it’s just not sustainable. We have an Aqua Vitea tap at my co-op, and it’s impossible not to fill up a growler every time I pass by. I am obsessed with the blood orange flavor. I have yet to taste a shrub—embarrassed to admit!—but I am going to check out that roundup of drinks now. So fun. xoxo

    • Um, we must find some to toast with next time!! My starter kit just arrived. I’m a little nervous, but going to try to dive in this week. Charlie drinks even more of it than I do. We used to have a growler situation at the little market near us, but no more! So the $$$ situation is dire. Will report back with how the kit goes, and if well, will have to bring you some next time I see you!! xo

  4. Alanna says:

    This is exactly what I want to drink right now!

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  6. Sherrie says:

    I’m real into this kombucha watermelon situation. Tequila please! xx

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