We enjoy water kefir all year round as a fermented beverage full of healthy probiotics. Even our dog, Pearl, looks forward to her daily allotment each morning. It helps all of us maintain gut health. It’s our most consistent ferment.
While kombucha is more popular and well known, I find water kefir to be easier to ferment and a lot tastier! To learn more about this easy ferment and how to make it, check out my post, How to Ferment Water Kefir.
During the summer months though I especially look forward to making flavored bottles of water kefir in a second fermentation step.
This offers a bubbly refreshing fruity alternative to sodas, juices, or other sugar filled beverages that are tempting as thirst quenchers. I love experimenting with different flavor options!
Why Drink Water Kefir?
- It’s a probiotic rich drink full of valuable enzymes, B vitamins, and minerals.
- Water kefir is a great dairy free alternative to milk kefir while offering the same benefits.
- Drinking it regularly helps maintain a healthy balance of good bacteria in your digestive tract.
- It aids the immune system by optimizing gut health.
- With proper care you can use the same set of grains indefinitely to continuously ferment.
How to Make Carbonated and Flavored Water Kefir
What You Will Need:
- a clean sealed container for fermenting in like swing top bottles, clean soda or water bottles, or even a jar
- finished water kefir
- flavoring of your choice
- a small funnel
Notes and Tips for Flavored Water Kefir:
I use 16 oz swing top bottles for my second ferment. Some people prefer 32 oz bottles. I know others who use plastic bottles for their second ferment to completely avoid the possibility of exploding glass. That’s a great option if you’re absent minded about burping your ferments.
To flavor or carbonate water kefir you need finished water kefir or water kefir that has gone through the first fermentation process.
Flavorings can be anything from fresh fruit to juice to dried fruit or herbs and spices. For a 16 oz bottle I recommend adding 1/4 cup of juice, 1/8 cup of sliced fresh fruit, and just dash or a few leaves of spices or herbs. If you’re using a strong juice like lemon or lime start with only 1/8 cup of juice.
If you only wish to flavor your water kefir, you could move the bottles to the fridge immediately.
To carbonate the water kefir in addition to flavoring, leave the bottles out for 24 to 72 hours to undergo a second ferment. Remember to burp the bottles once a day! Pressure can build up quickly and lead to exploding bottles that are both dangerous and messy.
I’ve also taken to burping the bottles outside after having to clean watermelon off the ceiling once due to an unexpected pressure change. That sort of pressure has never occurred again but once was enough.
Flavored Water Kefir Directions:
1. Add your flavoring of choice to the bottom of your bottle or container.
2. Use the little funnel to pour the finished water kefir in. Leave at least 1 inch of head space of the top of the bottle.
3. To carbonate and flavor, allow 24 to 72 hrs for a second ferment. Burp the bottles once a day!
4. When the bottles have carbonation, move them to the fridge until you’re ready to enjoy. The cold stops the fermentation process and make the beverage even more refreshing.
10 Flavored Water Kefir Recipes to Try
All recipes are to make one 16 oz bottle of flavored water kefir and require adding just under 16 oz of finished water kefir.
1. Strawberry Pineapple
- 1 medium strawberry sliced
- 1 pineapple ring sliced or 3-4 chunks
- 1/8 cup pineapple juice
2. Pineapple Mint
- 1 pineapple ring sliced or 3-4 chunks
- 1/8 cup pineapple juice
- 5 – 6 mint leaves (chopped or muddled will give even more flavor)
3. Strawberry Watermelon with Lemon
- 1 medium strawberry sliced
- 1 watermelon chunk sliced (about 1/8 cup)
- 1/8 cup lemon juice
4. Blackberry
- 4 – 5 blackberries muddled up
Note: This is one that we definitely strain right before drinking to avoid annoying seeds. If you like mint, a few leaves are a refreshing addition to the blackberry
5. Mango Ginger
- 1 mango slice cut up or muddled (about 1/8 cup)
- 1/2 inch to 1 inch piece of ginger minced depending on how strong you like your ginger
6. Ginger Beer
- 1/2 inch to 1 inch piece of ginger minced
- 1/8 cup lemon juice
- 1 teaspoon sugar
7. Strawberry Lemonade
- 1 medium to large strawberry sliced
- 1/8 cup lemon juice
- 1 teaspoon sugar
8. Lemon Lime
- a tbsp lemon juice
- a tbsp lime juice
- 1 teaspoon sugar
9. Mojito
- 1/8 cup lime juice
- 6 to 8 mint leaves chopped or muddled
- 1 teaspoon sugar
10. Watermelon with Lemon Cucumber
- 1 watermelon chunk sliced (about 1/8 cup)
- half of a lemon cucumber sliced (about 1/8 cup)
Have you tried water kefir before? What are your favorite fruit flavor combinations for summer drinks?
FAQs
fresh berries (strawberries, huckleberries, blackberries, blueberries, etc.) Pineapple, apples, pears, or Frozen fruit, or fruit juice will work too. Water- Tap water or well water is generally best when making water kefir- or use “still” mineral water. Hard water is better than soft water here!
What is the best sugar for water kefir? ›
Good: Rapadura Sugar
Rapadura (and similarly pressed cane sugars called sucanat or panela) is the least refined sugar. It's produced by pressing the pure juice from the sugar cane, then cooking at low temps to evaporate the water.
Is kefir water better than kombucha? ›
Both drinks are very healthy, but they support the body in different ways. While kombucha is rich in antioxidants, which fight free radicals, kefir water contains over 30 different strains of beneficial bacterias and yeast; these probiotics survive gastrointestinal conditions and improve gut health.
How much water kefir can you drink per day? ›
If you experience any adverse side effects after drinking kefir, consider reducing your intake or discontinuing consumption. Drinking 1–3 cups (237–710 mL) of kefir daily can be a great way to boost your intake of probiotics.
Can water kefir turn into alcohol? ›
During fermentation, the water kefir grains produce alcohol. The alcohol content is between 0.02% and 2.0% (ref.). Although the alcohol content is low, homemade water kefir is not recommended for children, pregnant women, and people who do not wish to consume any alcohol.
Is honey good for water kefir? ›
Honey. Raw honey has its own bacteria that can compete with water kefir grains; some honey is contaminated with high fructose corn syrup; We DO NOT recommend using this for making water kefir.
Why add raisins to water kefir? ›
Add a small handful of raisins to your next culturing batch, ensuring the raisins are free of oil and sulfur. Your grains will feast upon the natural sugar. Fun fact, if you eat the raisins after the culturing time, they won't be sweet anymore. Bonus: because of the extra fruit sugar, extra carbonation should develop.
Is water kefir a laxative? ›
So even though kefir may act as a mild laxative, it did not cause diarrhea or softer stools for people who have normal bowel movements.
Should I add salt to water kefir? ›
Add ONE of the following to strengthen the mixture: a pinch of baking soda, a pinch of sea salt, ½ tsp unsulphured blackstrap molasses for each quart of water, 1 eggshell (if no allergies), or mineral drops if using a low mineral water and sugar.
What happens if you add too much sugar to water kefir? ›
Too much sugar and the yeasts will either become slimy and overrun the bacteria or fall completely asleep and do nothing.
Agave, stevia, monk fruit, Splenda
Basically these are not sugars and therefore cannot be used. Unfortunately, as these are not an actual sugar tthese substitutes do not provide the food necessary for water kefir grains and to support fermentation. We DO NOT recommend using these for making water kefir.
What is the disadvantage of water kefir? ›
For most people, water kefir can safely be enjoyed with minimal risk of adverse symptoms. Like other probiotic-rich foods, the most common side effects include digestive issues like bloating, nausea, constipation and cramps ( 13 ). These side effects tend to decrease with continued consumption.
Does Kefir water go bad? ›
The bottom line is that water kefir NEVER goes bad. If it is in a sealed bottle with no chance of cross contamination, the LIVE cultures will slowly continue to eat up the sugars in the drink and eventually the drink will turn to vinegar.
Is water kefir good for inflammation? ›
That said, as explained above, water kefir has antioxidant benefits and anti-inflammatory effects that are recognized by science! Here is what science says (or doesn't say!) about the benefits of water kefir! In addition to its many properties, water kefir is easy to make at home and quick to ferment.
What can you Flavour water kefir with? ›
you can also use fresh fruit if you wish, slices of lemon and ginger are a nice addition). You can also use fuit infusions (fruit tea- just make sure it has cooled before adding it) or cordials can work well (like ginger cordial) or fresh/dried herbs and spices.
How do you add Flavour to kefir? ›
Stir, shake, or blend any of the below ingredients with your already fermented milk kefir:
- honey or agave.
- fruit purees.
- fresh pressed juices.
- fresh or frozen berries.
- chopped fruit (mangoes, stone fruits, pears)
- fresh ground spices (vanilla, cinnamon, ginger, turmeric)
- Or try our Golden Milk Kefir Recipe!
You can either freeze fresh fruit that you have frozen yourself (a good way to use up slightly soft banana's) or buy the ready frozen fruit. Again use the pulse setting on the blender to avoid too much heat. Another easy way make a fruit flavoured Milk kefir is simply to add some fruit smoothy to your kefir.
Can you add flavor to plain kefir? ›
Our Favorite Milk Kefir Flavoring Ideas:
Citrus fruit peels. Vanilla + cinnamon. Cocoa powder. Garlic or onion (for use in savory kefir dip)
