What’s Raw Milk Kefir and Why It’s So Healthy Admin May 31, 2024

What’s Raw Milk Kefir and Why It’s So Healthy

In the world of health foods and natural remedies, raw milk kefir is gaining widespread attention for its impressive health benefits. But what exactly is raw milk kefir, and why is it considered so healthy? Let’s dive into the details.

What is Raw Milk Kefir?

Raw milk kefir is a fermented dairy product made from raw milk and kefir grains. Kefir grains are a combination of bacteria and yeast that, when added to milk, ferment the sugars and transform the milk into a tangy, probiotic-rich beverage. Commercially made milk kefir uses only 3-7 lab-selected strains of probiotics, while homemade milk kefir can contain 40-50 healthy strains. Commercial kefir is often pasteurized, killing off the living enzymes and heat-sensitive probiotics, and may contain added sugars or artificial flavors. Whereas homemade milk kefir retains the natural enzymes and beneficial bacteria present in the raw milk and the natural grains, enhancing its nutritional profile.

The Fermentation Process

The fermentation process is quite simple. Kefir grains are added to raw milk and left to ferment at room temperature for about 20-28 hours. During this time, the bacteria and yeast in the kefir grains break down the lactose in the milk, making it more digestible for those who are lactose intolerant. The result is a slightly effervescent, creamy drink with a taste similar to plain yogurt, but with a thinner consistency. (Unless you strain the whey and make it thick like Greek yogurt consistency.)

Why is Raw Milk Kefir So Healthy?

1. Rich in Probiotics:

Raw milk kefir is teeming with probiotics, the beneficial bacteria that support gut health. These probiotics help balance the gut microbiome, aiding in digestion, enhancing nutrient absorption, and boosting the immune system. A healthy gut is linked to overall better health, including improved mood and mental clarity.

2. Nutrient-Dense:

Raw milk itself is a powerhouse of nutrients, including vitamins A, D, and K2, calcium, and healthy fats. When fermented into kefir, these nutrients become more bioavailable, meaning they are easier for the body to absorb and use. This makes raw milk kefir a highly nutritious beverage.

3. Enhanced Digestibility:

The fermentation process breaks down lactose, the sugar in milk that many people have difficulty digesting. This makes raw milk kefir a great option for those who are lactose intolerant, or may be trying to reduce their sugar intake: i.e. Ketogenic or low-carb Diet. Additionally, the enzymes produced during fermentation can aid in the digestion of other foods.

4. Immune System Support:

The probiotics found in raw milk kefir have been shown to enhance immune function by increasing the production of antibodies and stimulating immune cells. Regular consumption of kefir can help protect against infections and reduce inflammation.

5. Antibacterial Properties:

Certain strains of probiotics in kefir, such as Lactobacillus kefiri, have been found to inhibit the growth of harmful bacteria, including Salmonella and E. coli. This adds an extra layer of protection against foodborne illnesses, and may help shorten the duration of food poisoning if contracted.

6. Bone Health:

Kefir is an excellent source of calcium and vitamin K2, both of which are crucial for bone health. Calcium helps maintain bone density, while vitamin K2 helps direct calcium to the bones and teeth where it’s needed most, preventing it from depositing in the arteries and kidneys.

7. Supports Detoxification:

The probiotics in raw milk kefir can help detoxify the body by binding to toxins and heavy metals and promoting their excretion. This can reduce the toxic load on the liver and other detoxification organs, supporting overall health.

Ways to Incorporate Raw Milk Kefir into Your Diet

Raw milk kefir can be enjoyed in various ways. You can drink it straight, blend it into smoothies, use it as a base for salad dressings, or incorporate it into baked goods. Start with a small amount to allow your body to adjust to the increased probiotic intake, and gradually increase the serving size.


Raw milk kefir is a nutrient-dense, probiotic-rich beverage that offers numerous health benefits, from supporting gut health and enhancing immunity to improving bone health and aiding digestion. Incorporating raw milk kefir into your diet can be a simple yet powerful way to boost your overall well-being. Cheers to your health with every sip of raw milk kefir!