Kombucha Slush
By Marty Cole Β· April 8, 2026
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Honestly didn't expect much from a Kombucha Slush, figured it'd be a health-kick experiment, but my kid drank half of mine before I could stop her. Pour sweetened kombucha straight into the Ninja Slushi and it freezes into a fizzy, tangy slush that's lighter than a soda slush and a little funky in a good way. The fizz mostly mellows out, so you're left with a tart, slushy fruit drink. Use a kombucha that's actually sweetened, because the sugar is what lets it freeze; the bone-dry ones just stay liquid and stubborn. Surprisingly good, no booze required.
Your machine size
Slushi 64 oz (Standard) Β· quantities scaled Γ1
Ingredients
- Sweetened Kombucha64 oz
Makes ~64 oz
Directions
- 1Pre-chill the kombucha to help speed up the freezing process.
- 2Pour the kombucha directly into the Slushi container.
- 3Select the SLUSH setting and adjust the temperature control down to 1 bar.
- 4Run the machine for 30 minutes, then dispense immediately.
Tips
- Pour kombucha directly into the slushi bowl at room temperature - the machine will chill and churn it into the perfect texture in 20-60 minutes.
- If your slush isn't scoopable after an hour, your kombucha might be too carbonated; try letting it sit uncapped for 30 minutes before pouring to release some fizz.
- Start checking the consistency around 20 minutes in; you can stop early if you prefer a thinner slush or let it run longer for a denser texture.
Variations
- Swap in ginger kombucha for a spicy kick, or use mango kombucha for tropical flavor.
- Add a splash of fresh juice (apple, cranberry, or lemon) to the kombucha before pouring for extra taste depth.
FAQ
- Can I use plain kombucha instead of sweetened?
- You can, but sweetened kombucha churns into slush better since the sugar helps create that scoopable texture. Plain kombucha may stay thinner.
- Why didn't my slush freeze or scoop properly?
- High carbonation can prevent proper churning, so try degassing your kombucha a bit first. Also make sure you're waiting the full 45-60 minutes for best results.
- How long will kombucha slush keep in the freezer?
- Store it in an airtight container for up to a week, though it's best enjoyed fresh within a few days. It may get icy over time.
- Can I make a lighter, less sweet slush?
- Pour half sweetened kombucha and half unsweetened kombucha or plain sparkling water into the bowl for a lighter version that still churns into slush.
Nutrition
Per serving Β· makes about 4 servings Β· estimated
Ratings & Reviews
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Meet Marty Cole
I'm a home cook who got a little obsessed with the Ninja Slushi and Creami. I test every recipe in my own kitchen on a real machine, dial in the texture, and only post the ones my family actually finishes.
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