1． What is kefir ?
- Origin:
Kefir grains originate from fermented dairy products in the Caucasus Mountains 2,000 years ago. They look like small white cauliflower and are composed of more than 30 types of probiotics and yeasts that form a symbiosis. These microorganisms supply each other with the nutrients they need to achieve a stable fermentation balance. Under a suitable environment and lactose feeding, they will continue to increase and grow. - Taste:
The texture of kefir is thinner than yogurt, and its taste is between yogurt and yogurt. It has a slight bubble feeling, so it is also called “milk champagne” in Europe. - Type:
All animal milks can be used to ferment kefir, the most common is milk kefir, and in Taiwan, soy milk kefir is also quite popular due to religious or lactose intolerance factors. Additionally, there is water kefir. - Kefir probiotic benefits:
Kefir is rich in various nutrients, including probiotics, calcium, vitamin B complex, protein, etc. According to the 2024 SGS food testing report, every 100 grams of carefully selected kefir milk from Eastern Europe contains 57 billion active lactobacilli, far exceeding the national standard, and the probiotic content is several times that of general commercial yogurt.
Unlike yogurt or yogurt, kefir contains more diverse probiotics, which can help maintain the digestive tract machinery and smooth bowel movements. Adjust your body constitution and make it suitable for daily drinking.
2. Effects of Kefir Probiotics
- Adjust your physique:
Kefir milk is rich in probiotics, which helps maintain a healthy bacterial flora. - Calcium supplement:
Milk kefir based on 100% milk can help the development of teeth and bones. - Help digestion:
University studies in the United States, Germany and Ireland have found that probiotics can promote digestion and maintain the balance of flora in the body. - Helps you fall asleep:
Calcium and nutrients can relax your body and mind and improve sleep quality. Welcome to refer to Dr. Berg’s video on Youtube [Drink a glass before bed] - Beauty and beauty:
High-quality protein and vitamin B complex can nourish the skin and maintain youthful vitality.
⚠️According to Taiwanese regulations, some effects cannot be detailed. For more information, please refer to professional books or YouTube videos, such as “The Fairy Gift Keffler” by Professor Lin Qingwen of National Taiwan University, Dr. Berg’s probiotic videos – “The Best Probiotic Food” and “Drink Half a Cup Before Bedtime”.
3. Who is Kefir suitable for?
- General people:
As long as they are over 1 year old and have no special dietary restrictions, they can drink it. - People with lactose intolerance:
Research from The Ohio State University in the United States shows that Kefir bacteria can break down the lactose in milk, so it is safe for most people with lactose intolerance, but it still needs to be adjusted according to personal constitution. - Pregnant women:
According to the American Pregnancy Association, pregnant women can drink kefir milk in moderation to supplement calcium and probiotics, but it is still recommended to consult a physician. - Ketogenic Dieters:
Kefir is similar to yogurt, but it has lower carbs and more good bacteria, making it ideal for those on a ketogenic diet.
4. How to drink kefir milk?
- Advice for novices:
First time tryers can start with 50g, and if there is no discomfort after 3 hours, add 100g. - Daily drinking:
about 240g (1 bottle) per day. If used as a meal replacement, it can reach 500g. The effect is better when consumed in divided doses. - Best time to drink:
on an empty stomach (such as before meals or before going to bed). If your body is more sensitive to digestion, it is recommended to drink after meals. And please consult your physician or nutritionist first.
5. What the difference between kefir and yogurt?
Kefir is far superior to commercially available yogurt in Quanlianli in terms of probiotic content and activity.
6.Kefir culture vs. Kefir powder
- Kefir powder:
It is frozen and can be used once. The amount of viable bacteria is small and needs to be purchased repeatedly. - Kefir grains:
can be fermented for unlimited times, with high viable bacterial count and diversity. - Price:
grains are more cost-effective in the long run, have a very high CP value, and can be cultured sustainably.
7. How to store kefir milk
- Refrigeration:
Store refrigerated below 4°C. The shelf life is about 3 weeks. - Avoid heating:
Do not heat in the microwave or electric pan to avoid destroying the probiotics. - Storage after opening:
Pour into a cup and drink, avoid touching the mouth of the bottle, and drink it within 7 days after opening. - Fruit flavored kefir:
shake well and drink best on the same day. - How to tell if kefir is bad?
If pink or blue discoloration or odor appears, it means the invasion of bad bacteria, please throw it away immediately.
8. Where can I buy kefir?
In Taiwan, fresh kefir milk can be purchased at a few organic stores and restaurants, or online. Kefir powder is available in many organic stores, but currently Kefir powder is not available in Quanlian. If you want to purchase kefir grainss for homemade fermentation, you can also search for professional fermented food suppliers.
9. Does Kefir come with alcohol?
Yes, kefir produces trace amounts of alcohol (about 0.08%) during fermentation. In comparison, black spot bananas (0.05%) and yeast bread (0.03%-1.2%) also contain natural alcohol.
According to U.S. CDC standards, kefir with an alcohol content of less than 0.5% is not considered an alcoholic beverage. Lin Qingwen, a professor at National Taiwan University, also mentioned in his book: Kefir, a Gift from the Gods, that both pregnant women and young children can safely eat kefir.
It is recommended to drink kefir yogurt while it is fresh and pay attention to the storage temperature. The longer it is left to ferment, the stronger the flavor will be. Finally, everyone’s physical condition is different. If you have any questions, please consult your doctor or nutritionist.
10. Kefir recipes and various ways to eat it
- Smoothie: Kefir milk + nut butter + honey + banana, quick protein supplement after exercise.
- Oatmeal Breakfast: Drizzle over oatmeal nut crisps for a healthy breakfast or afternoon snack.
- Salad dressing: Replace high-calorie mayonnaise or Thousand Island dressing for a healthier salad.
- Kefir Ice Cream: A sugar-free and low-burden healthy dessert, it is in the research and development stage, so stay tuned!
