Making kombucha is part science, part art. At Scoby Doo, we’ve perfected our craft over years of brewing. Here’s an inside look at how we transform simple tea into probiotic-rich kombucha.

The Ingredients

Quality kombucha starts with quality ingredients:

Tea: High-grade green or black tea (we source premium leaves)
Sugar: Organic cane sugar (food for the SCOBY, not for you!)
Water: Filtered, chlorine-free water
SCOBY: Our mother culture, lovingly maintained for years
Starter tea: Mature kombucha from previous batch

The 6-Step Brewing Process

Brew the Sweet Tea

We start by brewing a large batch of tea—steeping it to extract maximum flavor and antioxidants. While hot, we dissolve organic sugar into the tea. This sweet tea will feed our SCOBY during fermentation.

Time: 30-60 minutes

Cool and Prepare

The sweet tea must cool to room temperature before adding the SCOBY. Adding it to hot tea would kill the beneficial bacteria. We cool it in a sanitized environment to prevent contamination.

Time: 4-8 hours

Add the SCOBY & Starter

Once cooled, we gently place our SCOBY into the tea along with starter liquid from a previous batch. The starter acidifies the tea immediately, protecting it from harmful bacteria. Our SCOBY floats (or sinks—both are fine!) and begins its magic.

The SCOBY: A rubbery disc containing billions of beneficial bacteria and yeasts

Primary Fermentation

Now we wait. The vessel is covered with breathable cloth (the SCOBY needs oxygen) and stored in a warm, dark place. During this phase:

Bacteria and yeast consume the sugar
Organic acids develop (giving kombucha its tang)
Probiotics multiply into billions
B vitamins are produced
Tea transforms into kombucha

Time: 7-14 days (we taste daily to find the perfect balance)

Flavoring

After primary fermentation, we remove the SCOBY and add natural flavorings. At Scoby Doo, this means:

Original: Pure, unflavored for purists
Ginger Zinger: Fresh ginger and lemon
Apple Pop: Sweet apple juice
Guava Chilli: Tropical guava with a spicy kick

We never use artificial flavors—only real fruits, herbs, and spices.

Secondary Fermentation & Bottling

The flavored kombucha is bottled in airtight containers for secondary fermentation. This is where the natural fizz develops! The bottles are sealed, trapping CO2 produced by remaining yeasts. After 2-4 days, we move bottles to cold storage to stop fermentation and preserve the perfect carbonation.

Time: 2-4 days, then refrigerated

Total Time: 10-20 Days

From tea leaf to finished bottle, craft kombucha takes 2-3 weeks. This patience is what separates artisan kombucha from mass-produced alternatives.

What Makes Craft Kombucha Different?

Why does Scoby Doo taste better than mass-produced brands?

Small batches: We monitor every batch personally
Real ingredients: No concentrates or artificial flavors
Unpasteurized: Live probiotics in every bottle
Time: We don’t rush fermentation for profit
Love: Okay, that’s not scientific, but it matters!

The Science Behind Fermentation

During fermentation, a complex ecosystem develops:

Acetobacter: Produces acetic acid (the tang)
Gluconobacter: Creates gluconic acid
Saccharomyces: Yeast that produces alcohol and CO2
Lactobacillus: Probiotic bacteria

These microorganisms work together, transforming sugar into health-promoting compounds.

Why Sugar is Necessary

A common question: “Isn’t kombucha supposed to be healthy? Why add sugar?”

The sugar is food for the SCOBY, not for you! During fermentation, 80-90% of the sugar is consumed by the bacteria and yeast. What remains is a low-sugar drink (5-8g per serving) with all the probiotic benefits.

The Bottom Line

Making kombucha is a labor of love that combines ancient fermentation wisdom with modern food safety practices. At Scoby Doo, we’re proud to craft every batch with care in our Amravati brewery.

When you drink our kombucha, you’re not just consuming a beverage—you’re experiencing weeks of careful fermentation and years of brewing expertise.

How Kombucha is Made: Complete Brewing Process Explained