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Morgan's Farmhouse

Creating a Homegrown and Homemade Life

Caring for Your Water Kefir Grains

May 24, 2021 by morgansfarmhouse 7 Comments

Water kefir is a delicious, fermented drink. Water kefir can be easily brewed at home, with very little set up. It’s so easy and absolutely delicious. In the post, I will go over caring for your water kefir grains. Once going, they are super easy to care for and keep going.

Water Kefir Grains

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Why Fermented Foods? 

Fermented foods were very popular in the past. It offered an easy way for people to preserve food and improve the nutrition benefits of foods. Now that we have other ways to preserve foods, such as refrigeration, fermented foods are much less common. Although, they are making a comeback among homesteaders and healthnuts. 

Fermented foods are great for your gut health because they provide your body with probiotics. Probiotics are the good bacteria in your gut. Foods like yogurt, water kefir, and sourdough contain these yummy probiotics. Think of probiotics as the good guys in your digestive tract. When the bad guys start to take over, you begin to get sick. Introducing some good guys will allow them to overpower the bad guys and keep you feeling your best. Probiotics support your gut health, which has been linked to your overall health. 

Eating a western diet full of processed and sugary foods will disrupt the balance of good guys and bad guys in your gut. Drinking this easy homemade water kefir soda will help put some good guys back in there. This will help balance out the bacteria battle happening in your gut. “FOR NARNIA!”

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Benefits of Homemade Water Kefir

Water kefir has been shown to give your immune system a boost, help fight off cancer cells, improve your oral health, and decrease inflammation. Can your Pepsi do any of that? Oh and it tastes yummy, which is always the main qualifier in my kitchen.

Probiotics can be found at the store, but they aren’t nearly as good for your body as a homemade probiotic boost like this water kefir soda. It can contain up to 56 different kinds of probiotics. Bet you won’t find that many in your little probiotic pill. In fact, water kefir is one of the best sources of probiotics that you can find. It is an active and diverse combination of probiotic strains. Source

Although the water kefir has sugar in it, most of the sugars are digested by the water kefir grains, which makes it a low calorie option. Plus, it doesn’t have all of the chemicals that are found in soda, which is a plus all by itself. And unlike soda, the natural flavors are actually natural.

If you are trying to lose weight, water kefir can help you out. It is a healthy swap for soda or other sugary drinks. Plus those good bacteria help your body use the nutrients in the food. Studies have found a link between fermented foods and weight loss. 

Water Kefir Soda

Caring For Your Water Kefir Grains

After making a batch of water kefir, soak the grains in clean water for at least 20 minutes. Then you can strain them off and put them in a jar or dry them. If you are drying them for long term storage, you need to do this until they are very light in color.

For short term storage (less than 10 days) put the strained, water kefir grains in a mason jar. Cover them with a paper towel and place on the lowest shelf of the refrigerator. I’ll be honest there are times, I leave them in there longer because I forget about them. They still worked just fine. As long as they aren’t moldy, I go ahead and use them.

Water Kefir Grains

Drying Your Water Kefir Grains

If you are taking a break from making water kefir for more than 10 days, then it is best to dry the water kefir grains. This is super simple to do and makes them easy to store. 

To dry the water kefir grains strain off any water. Spread the grains out on a parchment lined baking sheet. Make sure they are in a single layer. Sit them somewhere out of direct sunlight and where they can dry. Mine takes several days to a week to completely dry out. As they dry, I will move them around with a wooden spoon. This helps prevent them from sticking together. When they are dry, they will be hard little crystals. You can store them in an airtight container for up to a year.

When you want to rehydrate the grains, soak them in a tablespoon of molasses, ½ cup organic brown sugar, and 3 cups of filtered water. Allow them to soak for at least a couple of days. It may take a couple of fermentations before the grains are going strong again. 

Water kefir grains grow. I was shocked at how quickly I went from ¼ cup of hydrated grains to a half gallon of grains. When there are too many grains in the jar, I dehydrate them. I put them back in case something happens to my working grains or to share with friends. 

Water Kefir Grains

Tips for Caring for Your Water Kefir Grains

After every two or three ferments, soak the grains for about an hour in filtered water. Strain them off and put the grains in a mason jar covered with a paper towel. Let them rest on the lowest shelf of the refrigerator for 24 hours. This will increase their fermentation power and keep them healthy.

Add a pinch (⅛ teaspoon) of baking soda to every other ferment. This will help remineralize the grains. The baking soda keeps them healthy, productive, and growing. 

Save a small jar of the unflavored water kefir to use as a starter for your next ferment. Keep this along with the drained grains on the lowest shelf in the fridge. I put a plastic lid on this to keep it from absorbing fridge flavors. You only need ½ cup hydrated water kefir grains to ferment a half gallon of water kefir. Anything more can be dehydrated.

Learn How to Make Easy Water Kefir Soda

Water Kefir Soda

The site may contain links to affiliate websites, and we receive an affiliate commission for any purchases made by you on the affiliate website using such links. As an Amazon Associate I earn from qualifying purchases. As a Revive EO Affiliate I earn from qualifying purchases.

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Water Kefir Grains

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Water Kefir Soda

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Filed Under: Kitchen, Recipes Tagged With: ferment, fermented drinks, fermented food, water kefir, water kefir grains, water kefir soda

Reader Interactions

Comments

  1. Jenna says

    May 31, 2024 at 11:37 pm

    I cannot get my water kefir grains to grow. They used to grow and are not anymore. I make my water kefir this way- 1 cup grains, 12 cups water, 1 cup cane sugar. Let ferment 48 hours, then divide into jars. I immediately make new water/sugar mixture and add kefir grains. Do I need to let them rest? I didn’t quite understand what you were talking about with putting them in the fridge after soaking them I also don’t use a “starter” for each batch, just do new water/sugar- should I be using a starter ? If so, how much?

    Reply
    • morgansfarmhouse says

      June 4, 2024 at 3:14 pm

      Try adding a tablespoon of molasses to your next batch. I’ve found that to be the best way to keep the grains healthy and active. I add about 4 ounces of starter to each batch, no matter how large the batch may be. I’ve always used a starter, so I do not know how the grains would do without one. They should not need to rest between batches. In fact, continuous use should have them multiplying like crazy. Ferments can be picky to changes in the environment like house plants, other ferments, temperature, or even new dish detergent. As long as your grains are fermenting the kefir they are not dead.

      I only put my grains in the fridge to store them between batches. Since I am the only one to drink water kefir in our house, it can be a little while between ferments.

      Reply
  2. Carol June King says

    June 30, 2024 at 10:36 am

    Tips for Caring for Your Water Kefir Grains
    After every two or three ferments, soak the grains for about an hour in filtered water. Strain them off and put the grains in a mason jar covered with a paper towel. Let them rest on the lowest shelf of the refrigerator for 24 hours. This will increase their fermentation power and keep them healthy.

    Add a pinch (⅛ teaspoon) of baking soda to every other ferment. This will help remineralize the grains. The baking soda keeps them healthy, productive, and growing.

    Reply
  3. Sara says

    July 26, 2024 at 6:33 pm

    Where is the best source to buy water kefir, if you don’t k ow anyone?

    Reply
    • morgansfarmhouse says

      July 30, 2024 at 11:20 am

      I bought my grains from Cultures for Health

      Reply
  4. Stephanie says

    April 4, 2025 at 11:09 am

    Wonderful information! I hope this thread is still active as I have a question about storing the grains. Are the grains stored in some of the fermented water or just the grains alone? I typically store mine in a small amount of fresh sugar water. Thanks for the great post!

    Reply
    • morgansfarmhouse says

      April 6, 2025 at 7:55 pm

      I typically store mine in fresh water without any sugar, unless I plan on leaving them in the fridge for more than a week. If I won’t be using them again soon, I keep them in fresh sugar water. I put some of the fermented water in a separate jar in the fridge to act as my starter for the next batch.

      Reply

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Morgan's Farmhouse

Hi, I’m Morgan, wife, teacher,  and wannabe homesteader. Follow along for recipes, tips, and tricks as we learn how to go from city living to homesteading heaven. Read more about me here.

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