Why Kefir Is NOT The New Kale (It’s Better!)

Popular in certain parts of the world for centuries, kefir guzzling is now taking hold globally. And with good reason. 

The rise in popularity might be due to the importance of healthy gut ‘microbiome’ (fancy word for your cool little inner eco system) becoming more and more pronounced in our minds. That’s because the health media is reporting study after study linking poor intestinal health to most chronic diseases. Here’s one of our favorite health educators Max Lugavere explaining in simple and fun terms how important our microbiome is. 

The studies indicate that the state of our ‘second brain’ might just be about the most important thing to health. Not being able to absorb the nutrients in our food because we lack the proper bacteria balance in the gut means food can’t do its job.

So where does kefir fit in?

Kefir, like the other increasingly mainstream, health-enhancing beverage, kombucha, acts as an intense probiotic. Although its health benefits extend far beyond that (as you’ll see below), that is probably the main reason to drink it every day.

So you see, maybe unlike the kale craze, kefir-drinking isn’t just another fad. Kefir’s got it going on – there’s no two ways about it. 

Kefir's got it going on - there's no two ways about it. Click To Tweet

Here are some facts about the incredible, health-promoting drink. Some of these are useful – others are just for fun. 

Some basics


  • You pronounce it ke-FEER. Or ka-FEER, if you like. 
  • The word comes from the Turkish word ‘keif’, which literally translates as ‘good feeling’ – ’cause that’s what it gives you when you drink it. 
  • Kefir is type of cultured (or fermented) food.
  • It’s also a probiotic food.
  • Oh, and a functional food.
  • And a superfood. Okay, that’s the last of the categorizations for now. 
  • Kefir is made from kefir grains…
  • …but its grain free (so don’t worry, gluten free folk).
  • The grains are a mixture of bacteria, yeast, protein, and sugar.
  • There are two main types of kefir – water and milk kefir.
  • Water kefir grains are grown in organic sugar and filtered water.
  • Milk kefir grains are propagated in cow, goat, or sheep milk. They prefer to grow in organic and raw milk. (Selective little suckers.)
  • Fresh milk kefir grains are little clouds of delight that resemble cottage cheese. They also look a little like mini cauliflower florets.
  • Water kefir grains are small, translucent, gelatinous structures.
  • Confusingly, kefir grains are sometimes known as Tibeten Mushrooms. They have other names, too
  • Taste wise, milk kefir is similar to a drinkable yogurt.
  • Water kefir is mild and sweet, like a slightly carbonated soda.
  • Milk kefir is slightly sour and very creamy. If you’re into sour foods, then you’ll dig milk kefir straight up (no flavoring required). 
  • It gets sourer the longer you let it ferment – but more on that later. 
  • Unlike kombucha, yoghut, or any other cultured food, it is an absolute dream to make. Which means…
  • …kefir is the gift that keeps on giving.

kefir is the gift that keeps on giving. Click To Tweet

  • It’s a little boozy. The alcohol content shouldn’t be more than around 1% though. 
  • Both water and milk kefir are oh-so refreshing.
  • It’s definitely not gross.
  • Drinking kefir will probably make you happier.

Health/healing benefits 

Mixed race woman on urban rooftop

kefir is a great way to get extra protein in your diet Click To Tweet

Kefir v kombucha 


  • Kombucha is a fermented drink too, but the base liquid is tea.
  • Both kefir and kombucha are awesome for you, and they do slightly different things.
  • Kefir acts primarily as a wide spectrum probiotic. It contains a greater number of bacterial strains than kombucha.
  • Kombucha acts as a digestive aid, a probiotic and detoxifier – so more of an all round health drink.
  • Kombucha involves a longer fermentation process – from 7 to 21 days (though good news is you can just let it sit unattended). 
  • Kefir is the time savvy person’s fermented drink. It’s a doddle to prepare, taking only 24 to 48 hours to ferment.

kefir is the time savvy person's fermented drink. Click To Tweet

  • The kefir grains just keep multiplying with each batch.
  • So in this way, kefir encourages generosity and friendship.
  • In fact, kefir grains are possibly the nicest gift you can give. 
  • Kombucha has a sour taste – similar to apple cider vinegar.
  • Kombucha contains caffeine (from the tea).
  • Kefir is sweeter and easier to flavor than kombucha – and caffeine free.

Kefir v yogurt 


  • Kefir is not yogurt.
  • They do have a bit in common though. Kefir is like yogurt’s effervescent older sister.

Kefir is like yogurt's effervescent older sister. Click To Tweet

  • Except she’s not an airhead or anything. In fact, she’s altogether more sophisticated than yogurt. 
  • Because yes, kefir and yogurt are both cultured milk products…
  • …but kefir is the champagne to yogurt’s wine. And that’s probably enough metaphors for now. 
  • Kefir has a higher number of strains of beneficial bacteria than yogurt, and has the added benefit of good yeasts.
  • The yeasts dominate and kill and control pathogens in the gut.
  • Much like an affair with a passionate lover, the benefits of yoguht’s bacteria are transient, only lasting 24 hours.
  • The bacteria in kefir, on the other hand, are around indefinitely. They can actually colonize the intestinal tract. They’re territorial that way. 
  • Kefir has three times the probiotic prowess of yogurt.

Kefir has three times the probiotic prowess of yogurt. Click To Tweet

  • It has health benefits that far outweigh that of yogurt (see above). 

Other uses 


  • Kefir isn’t a one trick pony. Oh no. 

Kefir isn't a one trick pony. Oh no. Click To Tweet

How to make kefir

Milk kefir grains on a wooden spoon overhead shoot

It’s the moment you’ve been waiting for.

You can buy kefir in the shops, but it’s better to make it at home since you’re probably going to be drinking a lot of it now. Also, the shop brought stuff pales in comparison nutritionally, due to the need to pasteurize it.

So how simple is it to make?

Unlike making kombucha which can be a bit of a nightmare to be honest, preparing your own kefir is actually very straightforward.

I have made milk kefir by ordering fresh grains on amazon and then following the process below. Note that amazon also sells starter kits with dehydrated grains. If you order one of those, then follow the instructions on the packet.

What you’ll need

As well as the grains, you’ll need:

  • a glass mason jar (like this one) and a napkin/cloth;
  • a band to tighten the cloth around the lid;
  • the base liquid of either organic full fat milk, or water/coconut water (if using water kefir grains).

Step by step instructions

  1. Get the grains.
  2. Grab the milk or water.
  3. Combine the grains and the liquid in a glass jar and stir.
  4. You need about a teaspoon of grains to ferment 1 to 2 cups of milk/water. Your grains will start to multiply over time. Maintain a ratio of about a teaspoon of grains to 1 cup of liquid.
  5. Cover the jar with a napkin and rubber band. The reason that you do not screw the jar tight is because carbon dioxide from the grains may cause pressure in the vase.
  6. Kefir usually takes around 24 hours at room temperature to make. Check the jar every few hours. You know that milk kefir is ready when the milk has thickened and tastes tangy. With water kefir, you know its ready when you nudge the jar and bubbles fly up from the bottom, and it has a slightly sour kick (not just sickly sweet).
  7. Strain out the kefir grains.
  8. Transfer the grains to fresh milk/water and allow to ferment again. This way, you can make a fresh batch of kefir roughly every 24 hours.

The prepared kefir can be enjoyed immediately, or covered tightly and stored in the refrigerator for up to one week.


If the kefir hasn’t manifested (happens sometimes with new grains) then drain the batch and try again.

To take a break from making kefir, place the grains in fresh milk/water, cover tightly, and refrigerate.

‘Yeah but, I am really lazy’

Alternatively, you could get yourself a KEFIRKO – Kefir Fermenter Kit.

It is not necessary, but if you are making a lot of kefir, I probably would. It simplifies the process, it’s affordable, plus it is just a really elegant piece of equipment.

The strainer lid includes two sizes of slots (wider for milk kefir, and smaller for water kefir). This makes separating the kefir grains dreamy. Also, the cover screws into the strainer lid and enables the airflow and helps to prevent impurities from entering your ferment.

It includes a measuring cup for the kefir grains in the top cover. There is also a citrus juicer attachment meaning you can squeeze juice directly into your water kefir.

Easy peasy.

Are you inspired to begin a lifelong romance with kefir? Know about any benefits of kefir that we haven’t mentioned? Tell us in the comments below!

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