How to Make a Gut-Healthy Kefir and Kombucha Float

Quick answer

To make a gut-healthy kefir and kombucha float, combine a scoop of your favorite ice cream or sorbet with equal parts Ki Kefir's Small Organic Kefir and Wild Alchemy Kombucha. Stir gently and enjoy immediately for a fizzy, probiotic-rich treat that supports digestion.

If you love the nostalgic charm of a classic soda float but want something that actually supports your gut, this kefir and kombucha float is your new go-to dessert. It's fizzy, creamy, and packed with live cultures—thanks to two of Ki Kefir's standout products: the Small Organic Kefir (200ml) and Wild Alchemy Kombucha. Whether you're looking for a post-dinner treat or a fun weekend project, this recipe is as simple as it is delicious.

The beauty of this float lies in its versatility. You can use any flavor of kombucha, but we're partial to Wild Alchemy's Ginger & Turmeric or Jasmine varieties, which add a unique twist. The kefir provides a creamy, tangy base that mimics the milk in a traditional float, while the kombucha brings the fizz and a subtle tea complexity. Best of all, both are made with traditional practices and high-quality ingredients, so you're nourishing your body with every sip.

Why Kefir and Kombucha Make the Perfect Float Duo

Kefir and kombucha are both fermented beverages, but they bring different strengths to the table. Kefir is a creamy, probiotic-rich drink made from milk, while kombucha is a fizzy, tangy tea fermented with a SCOBY. When combined, they create a balanced flavor profile: the kefir's mild acidity and creaminess offset the kombucha's sharp, effervescent notes. This makes for a float that's refreshing without being overly sweet.

For this recipe, we recommend using Ki Kefir's Small Organic Kefir (200ml) because it's perfectly portioned for a single serving. It's handcrafted in small batches using organic milk from grass-fed cows, ensuring a rich, fresh taste. Pair it with Wild Alchemy Kombucha—either the Ginger & Turmeric or Jasmine—to add a layer of complexity. The Ginger & Turmeric version brings a warming spice, while Jasmine offers a delicate floral note. Both are made with ethically sourced tea and traditional brewing methods, so you know you're getting a quality product.

• Use cold kefir and kombucha for the best fizz and texture.
• Choose a high-quality ice cream or sorbet with minimal additives to keep the gut-friendly vibe.

Choosing Your Ice Cream or Sorbet Base

The ice cream or sorbet you choose will significantly impact the final flavor and texture. For a classic float, vanilla ice cream is a safe bet—it complements both the kefir and kombucha without overpowering them. If you're feeling adventurous, try a fruit-based sorbet like mango or raspberry; the tartness of the sorbet can echo the tang of the kefir and the fruitiness of certain kombucha flavors.

For a dairy-free version, opt for a coconut or almond milk-based ice cream. The creaminess of coconut works particularly well with the Ginger & Turmeric kombucha. Remember, the float is only as gut-healthy as its ingredients, so avoid options with high fructose corn syrup or artificial flavors. A simple, clean-label ice cream will let the probiotics shine.

• For a lower-sugar option, use a plain Greek yogurt sorbet or a homemade fruit puree frozen into cubes.
• If you're dairy-sensitive, ensure your kefir is lactose-free or use a coconut-based kefir alternative.

Step-by-Step: Building the Perfect Float

Now that you have your ingredients ready, it's time to assemble. The key is to layer correctly to maintain the fizz and prevent overflow. Start by placing a scoop or two of your chosen ice cream at the bottom of a tall glass. Then, slowly pour the kefir over the ice cream, filling the glass about halfway. Finally, top it off with the kombucha, pouring gently to preserve the carbonation.

Give the float a gentle stir with a long spoon to combine the layers slightly, but don't overmix—you want to retain some separation for visual appeal and texture. Serve immediately with a straw and a spoon, and enjoy the effervescent, creamy goodness.

• Chill your glass in the freezer for 10 minutes before assembling to keep everything cold longer.
• If you prefer a stronger kombucha flavor, increase the ratio to 2 parts kombucha to 1 part kefir.

Step-by-Step: Crafting Your Kefir and Kombucha Float

1. Step 1: Chill your ingredients: Place your Small Organic Kefir (200ml) and Wild Alchemy Kombucha in the fridge for at least 2 hours before making the float. Also, chill your serving glass in the freezer for 10 minutes. Cold ingredients ensure a fizzy, refreshing float and prevent the ice cream from melting too quickly.
2. Step 2: Scoop the ice cream: Add 1-2 scoops of your chosen ice cream or sorbet to the chilled glass. For a classic flavor, use vanilla; for a fruity twist, try mango or raspberry sorbet. Don't overfill the glass—leave room for the liquids to prevent overflow.
3. Step 3: Pour the kefir: Slowly pour the Small Organic Kefir over the ice cream until the glass is about half full. Pouring slowly helps maintain the creamy texture. If you prefer a thicker float, use slightly less kefir; for a thinner one, add more.
4. Step 4: Top with kombucha: Gently pour the Wild Alchemy Kombucha over the kefir to fill the glass. Pouring slowly preserves the carbonation and creates a nice layered effect. Watch for fizz—if it foams too much, wait a few seconds before continuing.
5. Step 5: Stir gently and serve: Use a long spoon to give the float a gentle stir, combining the layers slightly. Serve immediately with a straw and spoon. Don't overmix, or you'll lose the fizz and the visual appeal of the layers.

Product Facts: What Makes Ki Kefir's Offerings Special?

• Small Organic Kefir (200ml): Our smaller 200ml bottles are ideal for those on the go, who like to take their bottles of kefir with them, or for those who like their daily dose measured out and ready to drink! Purchase a one-off order, or create your own subscription either weekly, fortnightly or monthly. Our kefir is hand crafted in small batches, at our Fermentary in East Sussex. We use the finest organic milk, that comes from a fully grass-fed herd. For a single-serving float, the 200ml bottle is the perfect portion, ensuring you get a fresh, measured amount without waste. Plus, the small-batch, organic production means you're getting a high-quality probiotic base.
• Wild Alchemy Kombucha: Ginger & Turmeric 250ml: Wild Alchemy Kombucha is also made using traditional practises and it's handcrafted next door to Ki Kefir and made using the finest tea around. The black tea used for this Kombucha comes from Postcard teas, who ethically source their teas from farms no bigger than 15 acres. It is grown without pesticides and agrochemicals in the southern Indian state of Kerala and processed by Sahyadri Tea Consortium, a cooperative. The Ginger & Turmeric flavor adds a spicy, anti-inflammatory kick to your float, and the ethically sourced, pesticide-free tea ensures a clean, high-quality brew. The 250ml size is perfect for a single float, giving you just enough fizz without leftovers.

This kefir and kombucha float is a delightful way to enjoy a gut-healthy dessert that feels indulgent. With the convenience of Ki Kefir's Small Organic Kefir and the unique flavors of Wild Alchemy Kombucha, you can whip up this treat in minutes. Experiment with different kombucha flavors and ice cream bases to find your perfect combination. For a ready-to-drink option, grab a bottle of Wild Alchemy Kombucha: Ginger & Turmeric 250ml and start floating!