Simple Guide to Brew Your Own Zero-Sugar Kombucha at Home
Kickstart Your Sugar-Free Kombucha Journey!
Ever wondered if it's possible to make sugar-free kombucha? Let's dive into it!
To begin with, homebrewed kombucha is naturally a low-sugar beverage, containing roughly 12g of sugar per 250ml (compared to 27g for a regular soft drink) [1]. Want a sugar-free version? Prolong your fermentation time! The longer you let it brew, the fewer sugars remain!
Our low-sugar kombucha recipe will be a hit for those seeking a healthier alternative [1]. And if you're curious about the sugar content, a refractometer is your best friend!
Sugar: The Kombucha's Fuel
Is sugar essential for making kombucha? Here's the scoop:
While you can experiment with honey (jun) or maple syrup, as these sugars are yeast-friendly [2], avoid swapping the sugar in a kombucha recipe with stevia, xylitol, or erythritol. It simply won't work! Remember, yeast needs sugar to thrive, and cutting it out likely means mould instead of kombucha [2].
Our article on the best sugars for kombucha provides further insights [3].
The Low-Sugar Kombucha Recipe
To create a less sweet kombucha, we advocate for a significant fermentation time extension: 50 days versus 12 days for a regular kombucha recipe [1]. Later, you can flavor it using sweeteners or herbal infusions to create a sweet and less acidic taste (sans sugar!).
In this recipe, we first generate a kombucha concentrate (similar to vinegar) and dilute it post-fermentation [1]. This method might take a tad longer than the classic method, but the health benefits are worth it!
For more suggestions on reducing sugar in your kombucha, check out our 6 tips for nearly sugar-free kombucha [4].
Let's Get This Brew Going!
Equipment- 1 Large fermentation jar- 1 Cloth and rubber band- 4 Pressure-resistant bottles- 1 Kitchen scale- 1 Kettle
Ingredients
Kombucha Concentrate- 1 Scoby and its liquid culture- 12g Plain tea (6 tbsp)- 500ml Hot water (85°C or higher)- 150g Cane sugar- 2.5L Chlorine-free or filtered water
Flavoring- 12g Tea, or herbal tea (6 to 10 tbsp)- 500ml Hot water (85°C or more)- 8 to 12 Stevia or other sweetener sachets- 2.5L Cold filtered water- 500 to 750ml Sugar-free kombucha concentrate- 30g Finely chopped ginger
Preparation of the kombucha concentrate
- Pour 500ml of boiling water into the jar and add the tea.
- Infuse for about 15 minutes, then remove the tea.
- Add sugar and stir until dissolved.
- Add water to make 3 litres.
- Add the scoby with its liquid culture.
- Cover and ferment for 50 to 60 days at room temperature and in a ventilated space.
- Hold aside 500ml of kombucha and the scoby for your next brew. This sugar-free kombucha can be kept for several years in a tightly sealed jar at room temperature.
Flavoring
- Pour 500ml of boiling water into a jar and add the tea.
- Infuse for 15 to 45 minutes, then remove the tea.
- Add stevia and stir to dissolve.
- Add cold filtered water.
- Incorporate 250ml (1 cup) of the kombucha concentrate prepared earlier.
- Taste and add kombucha concentrate until you achieve the perfect acidity. Generally, 500 to 750ml is enough.
- Add the ginger.
- Cover and let sit for 24 hours at room temperature. The sediments from the infusion will sink to the bottom of the jar, enhancing the taste.
- Filter if desired.
- Bottle. No need to refrigerate; sugar-free kombucha stays stable at room temperature.
Bonus Tip: Carbonation
With minimal sugar, your kombucha might struggle to produce bubble action [1]. If you prefer fizz, follow these steps:
- Add 1⁄4 sachet of champagne or bread yeast and 20g of cane sugar per 3.5L (dissolve well) just before bottling.
- Let it ferment for 2 weeks and store at room temperature [2].
Gear Up for the Brew!
We recommend these tools for the perfect low-sugar kombucha recipe [5]:
- "The Big Book of Kombucha"
- Kombucha kit
- Enlightening articles on kombucha
Happy brewing, and cheers to a healthier, sugar-free kombucha experience!
Resources:[1] https://www.healthline.com/nutrition/how-to-make-kombucha[2] https://www.thespruceeats.com/how-to-make-kombucha-at-home-882526[3] https://blog.makingthemost.co/best-sugars-for-kombucha/[4] https://www.healthline.com/nutrition/kombucha-low-sugar[5] https://www.thespruceeats.com/best-kombucha-kit-reviews-4547624
- Embracing sustainable living, this low-sugar kombucha recipe is not only a shift in your food-and-drink preferences but also a contribution to healthy-cooking and a holistic lifestyle.
- Home-and-garden enthusiasts can expand their horizons by venturing into the art of brewing their own sugar-free kombucha at home, adding a new dimension to their lifestyle.
- By following this recipe, one can enjoy the benefits of a sugar-free beverage while also supporting the concept of sustainable living and experimenting with their cooking abilities, making it an exciting addition to their food-and-drink lifestyle.