Kombucha How-To: Fizzy, Fermented & Gut-Friendly

Let’s get something out of the way right now—kombucha is weird. It’s a tea that fizzes like soda, has a tangy kick like vinegar, and contains something called a SCOBY, which sounds like a cartoon sidekick but looks like an alien jellyfish living in your mason jar. And yet, somehow, it’s also one of the most refreshing, gut-loving, addictive drinks you can make at home. Once you start brewing it, you’re not just sipping on probiotics—you’re entering a whole new personality tier. You’re officially That Person With a SCOBY.

I stumbled into the kombucha life because I was trying to quit soda, but I still needed that fizzy fix. Sparkling water? Too boring. Juice? Too sugary. Kombucha? It was mysterious, slightly tangy, and made me feel like I was making responsible decisions. So, I bought a bottle from the store, took one sip, and… promptly made a face. It was weird. But then I took another sip. And another. And by the bottom of the bottle, I was Googling how to grow my own SCOBY. That was five years ago. Now I’ve got three SCOBYs, names for all of them (including Sir Bubblesworth), and a full-blown second fridge for fermentation. It’s fine. I’m fine.

The magic of kombucha isn’t just the taste—it’s the process. The bubbling jars on the counter, the wild flavor experiments, the moment you pop open a bottle and it hisses like it’s about to launch into orbit. Making kombucha at home is weirdly fun, slightly chaotic, and honestly a little witchy. But once you get into it, you’ll never look back. Let’s get fizzy.

The Perfect Drink for Gut Health, Funky Vibes & DIY Magic

Kombucha isn’t just a drink—it’s a lifestyle choice. One minute you’re boiling tea, the next you’re adjusting pH levels and debating if elderberry-lavender is a better combo than mango-jalapeño. It’s the drink that makes you feel like a scientist, a chef, and a wellness guru all at once.

And the benefits? Oh, they’re legit. Kombucha is packed with probiotics, thanks to that friendly SCOBY (Symbiotic Culture of Bacteria and Yeast, aka your new gelatinous bestie). These little microbes do a number on your gut—in a good way. Better digestion, more balanced gut flora, and a boost in immune health? Yes please.

But kombucha isn’t just good for your belly. It’s the ultimate “I made this” flex. Bring a few home-brewed bottles to a BBQ and watch your friends react with awe (and mild fear). Sip it during a Zoom meeting and suddenly you’re the most interesting person in the room. It’s got that funky edge that says, “I own a fermenting jar and I’m not afraid to use it.”

Picture Gallery:

Why Tea, Sugar, and a SCOBY Are Kombucha’s Holy Trinity

Kombucha starts with just three things: tea, sugar, and a SCOBY. But together, they create fizzy, fermented magic.

Tea is your base. Black tea is the most common, but green tea, oolong, or even blends can be used. The caffeine and nutrients in the tea feed the fermentation process, and different teas give your booch different vibes. Black tea is bold. Green tea is light and grassy. Oolong? Fancy and floral.

Sugar is SCOBY food. It doesn’t make the final drink sweet—most of it gets eaten up during fermentation. But it’s essential. No sugar, no fizz. No fizz, no fun.

The SCOBY—this rubbery, UFO-like blob—is the engine of the operation. It’s home to a thriving community of yeast and bacteria that transform the sweet tea into tangy, bubbly kombucha. It floats, it sinks, it makes babies (called SCOBY “babies,” which is somehow both cute and gross). Treat it right, and it will serve you for years.

How to Make Kombucha: The Recipe

Ingredients:

  • 1 SCOBY (get from a friend, buy online, or grow from raw kombucha)
  • 1 cup starter liquid (unflavored kombucha from a previous batch or store-bought)
  • 8 cups water
  • 4–6 black or green tea bags (or 1 tbsp loose leaf per bag)
  • ¾ cup white sugar (don’t use honey—it messes with the microbes)
  • 1 gallon glass jar
  • A cloth cover and rubber band

Instructions:

  1. Brew the tea: Boil 4 cups of water. Add tea and steep for 10–15 minutes. Stir in sugar until dissolved.
  2. Cool it down: Add 4 more cups of cold water to the sweet tea. Make sure it cools to room temperature—hot tea will murder your SCOBY, and we don’t want that.
  3. Add the starter and SCOBY: Pour the cooled tea into your jar. Add 1 cup of starter kombucha. Gently place the SCOBY on top (don’t freak out if it sinks—it’s doing its thing).
  4. Cover and ferment: Cover the jar with a cloth and secure with a rubber band. Set it in a warm, darkish spot (around 70–75°F is ideal) and let it ferment for 7–14 days.
  5. Taste test: After 7 days, stick a straw under the SCOBY and take a sip. Too sweet? Let it go longer. Too sour? You went too far. Somewhere in between? Perfect.
  6. Bottle & second ferment (for fizz): Remove the SCOBY and 1 cup of liquid for your next batch. Pour the rest into bottles, leaving a bit of room at the top. Add fruit juice or flavorings, seal, and let sit at room temp for 2–4 days to carbonate.
  7. Chill & serve: Refrigerate before opening unless you want a kombucha volcano. Sip and enjoy your fizzy creation.

FAQ Section:

Do I need a special SCOBY?
Nope! You can grow one from store-bought raw kombucha. It just takes time (like 2–4 weeks). Or ask your weird friend who already brews it—they probably have extras.

Can I kill my SCOBY?
Yes, but only if you really try. Don’t use boiling tea, don’t store it in metal, and don’t forget the sugar. Otherwise, SCOBYs are surprisingly low-maintenance.

How do I make it fizzy?
That’s where the second fermentation comes in. Bottle your booch with a little juice or sugar and let it sit a few days. That feeds the yeast and creates bubbles.

Is it supposed to smell like that?
A little tangy or vinegary is normal. If it smells rotten, cheesy, or has mold (fuzzy white, blue, or green), toss it. Kombucha should smell like kombucha, not a forgotten sock.

Is kombucha alcoholic?
It has a tiny bit of alcohol from fermentation (usually less than 0.5%). If you leave it too long or ferment aggressively, it could creep higher.

Variations:

  • Ginger-Lemon Kombucha: Add slices of ginger and lemon juice before the second ferment for a zesty, immune-boosting kick.
  • Berry Blast: Throw in raspberries, blackberries, or blueberries and let the fizz do its magic.
  • Mango Madness: Puree fresh mango and add it to the bottle. So tropical. So good.
  • Herbal Infusion: Add lavender, rosemary, or mint for a floral twist.
  • Spicy Booch: Add jalapeño slices and pineapple juice if you like to live on the edge.

When to Serve It:

Hot Summer Days: Nothing beats an icy, fruity, effervescent glass of kombucha when the sun’s doing the most. It hydrates, refreshes, and makes you feel like you did something good for your gut.

BBQs & Cookouts: Serve kombucha in cute bottles or jars and watch people get curious. Bonus: it pairs weirdly well with grilled veggies and chips.

Afternoon Tea or Picnics: Kombucha is the sparkling wine of the wellness world. Bring it to a picnic and feel like the classy witch you are.

After a Workout: Hydration? Check. Probiotics? Check. Feeling smug because you skipped soda? Double check.

Occasions to Serve It:

  • Brunch with crunchy wellness friends
  • Family gatherings (where you pretend it’s just fancy iced tea)
  • Craft nights or book clubs
  • DIY spa days
  • That one Tuesday when you’re feeling particularly fermented
  • Any time you want a fun, fizzy, fermented flex

Conclusion:

Making kombucha at home is like getting a pet that lives in a jar and rewards you with bubbly, tangy tea. It’s strange, it’s satisfying, and it’s kind of addictive—in the best way. You don’t have to be a fermentation wizard to do it. Just tea, sugar, a blob of SCOBY, and a little patience. Boom: gut-friendly magic in a bottle.

Once you get the hang of it, the possibilities are endless. Customize it. Flavor it. Gift it. Show it off. And don’t be surprised when you start naming your SCOBY or referring to yourself as “a small-batch brewer.” Kombucha has that effect.

So grab a jar, adopt a SCOBY, and let your fizzy adventure begin. And when your fridge is full of bottles with weird labels like “Peach Thyme Explosion,” don’t say I didn’t warn you.

Julio A. Arco

M.Arch. Julio A. Arco is the founder of The Crafted Drink, a blog that blends design, wellness, and creativity into every sip. As an architect and lifestyle creative, Julio is passionate about turning beverages into moments of beauty and intention—from mocktails and smoothies to barista-worthy coffee and artisanal cocktails.

His work is inspired by leading voices in the drink world, including Liquor.com, Punch, Imbibe Magazine, Difford’s Guide, and The Spruce Eats.