In the world of health and wellness, there's a growing fascination with fermented foods and their numerous benefits. One such superstar in the realm of probiotics is kefir, a tangy and creamy beverage that's not only delicious but also packed with health-boosting properties. Let’s explore the fascinating process of making kefir and dive into the incredible benefits it offers.

Passey Kefir in a glass bowl and Kefir grains in a sieve


Kefir, often described as the "champagne of dairy," is believed to have originated in the Caucasus Mountains centuries ago. It's made through the fermentation of milk, usually cow's or goat's milk, by kefir grains. Despite the name, kefir grains aren't actual grains but rather a combination of bacteria and yeast held together in a gel-like matrix.

Let's break down the steps involved in making this nutritious elixir:



  • Kefir grains
  • Milk (cow's, goat's, sheep's, or even non-dairy options like coconut milk)
  • A glass container
  • A non-metallic strainer
  • A breathable cover (cloth or paper towel)
  • A rubber band or string


1. Obtain Kefir Grains: You'll need kefir grains to start the fermentation process. You can acquire them from a friend, purchase them online, or find them at some health food stores.

At Daissy, our Kefir grains have been with us since 2008, when we first tried our hands at making it.

Passey Kefir grains in a sieve

2. Combine Kefir Grains and Milk: Place the kefir grains in a glass container and add milk to cover them. The ratio is typically 1-2 tablespoons of kefir grains for every 2 cups of milk. The choice of milk determines the flavor and nutritional content of your kefir.

Daissy Kefir has always been made exclusively from fresh Jersey whole milk, the best quality and tasting milk in the wordd, significantly higher in protein and butterfat content than milk from any other dairy cattle breed.

3. Cover and Let It Ferment: Cover the container with a breathable material like a paper towel or cloth, securing it with a rubber band or string. This allows the kefir to breathe while preventing contaminants from entering. Place the container at room temperature and let it ferment for 12 to 48 hours, depending on your desired taste and thickness. A longer fermentation period results in a tangier and thicker kefir.

4. Strain and Separate: After the fermentation period, use a non-metallic strainer to separate the kefir grains from the liquid. Gently stir the mixture to assist in the straining process. The strained liquid is your finished kefir, ready to be consumed.

5. Repeat the Process: The kefir grains can be reused to make subsequent batches of kefir. Simply add them to fresh milk and start the fermentation process again.

6. Store or Flavor (Optional): You can store your kefir in the refrigerator for several days. If you prefer flavored kefir, you can add fruits, honey, or other flavorings before refrigerating.

At Daissy our process of making Kefir is exactly like this, just on a large scale in a dedicated area in our factory.

Jersey dairy farm in Vietnam


Now that we've demystified the process of making kefir, let's explore the myriad of health benefits associated with this probiotic powerhouse:

1. Probiotic Richness: Kefir is a potent source of probiotics, often containing a diverse range of beneficial bacteria and yeasts. These microorganisms support a healthy gut microbiome, aiding digestion and potentially reducing gastrointestinal issues.

2. Improved Digestion: The live cultures in kefir help break down lactose, making it easier to digest for individuals with lactose intolerance. Additionally, kefir can promote regular bowel movements and alleviate symptoms of irritable bowel syndrome (IBS).

3. Enhanced Nutrient Absorption: Consuming kefir may enhance the absorption of certain nutrients, such as calcium and magnesium. This is particularly important for maintaining strong bones and overall well-being.

4. Immune System Support: A healthy gut is closely linked to a robust immune system. Kefir's probiotics can help bolster your body's defenses against harmful pathogens, reducing the risk of infections.

5. Potential Weight Management: Some studies suggest that probiotics in kefir may aid in weight management by promoting a feeling of fullness and supporting metabolic health.

6. Lactose Intolerance Management: As mentioned earlier, kefir is generally well-tolerated by individuals with lactose intolerance due to its reduced lactose content after fermentation.

7. Antioxidant Properties: Kefir contains various bioactive compounds, including antioxidants, that may help combat oxidative stress and reduce inflammation in the body.

8. Mental Health Benefits: Emerging research indicates a potential connection between gut health and mental well-being. The gut-brain axis suggests that a healthy gut microbiome can positively influence mood and mental health, and kefir's probiotics may play a role in this relationship.

9. Skin Health: Some individuals report improved skin health and a reduction in skin conditions like acne after regularly consuming kefir. The probiotics may contribute to a healthier complexion by promoting a balanced microbiome.

Kefir, with its rich probiotic content and numerous health benefits, is a valuable addition to your diet. Whether you're looking to support your digestive system, boost your immune health, or simply enjoy a delicious and nutritious beverage, kefir has you covered. Plus, the satisfaction of crafting your own kefir at home adds an extra layer of enjoyment to this ancient elixir. So, why not give it a try and embark on a journey to better health, one glass of homemade kefir at a time?