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Plain prebiotic kefir Calories
Plain kefir with probiotic cultures and added prebiotic fiber
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 cup (medium) of Plain prebiotic kefir (240 g) has 139 calories. That works out to 58 calories per 100 g. It contains 12.5 g of carbs, 7.9 g of protein, 6.7 g of fat and 3.6 g of fiber. Its 0.9 µg of B12 covers 38% of the Daily Value. Its glycemic index is 34 (low), so it raises blood sugar slowly.
Plain prebiotic kefir Nutrition Facts
Selected: 1 cup (medium) · 240 g
139
KCAL / 240G
Carbs
12.5g
· 5% DV
Protein
7.9g
· 16% DV
Fat
6.7g
· 9% DV
Fiber
3.6g
· 13% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 35% · Protein 22% · Fat 43%
Plain prebiotic kefir nutrition facts table · 1 cup (medium) (240 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 139 kcal | |
| Total fat | 6.7 g | 9% |
| Saturated fat | 4.32 g | 22% |
| Trans fat | 0.19 g | |
| Sodium | 108 mg | 5% |
| Total carbohydrate | 12.5 g | 5% |
| Fiber | 3.6 g | 13% |
| Protein | 7.9 g | 16% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Cup of Plain prebiotic kefir?
| Serving | Amount | Calories |
|---|---|---|
| 1 cup (medium) | 240 g | 139 kcal |
| 2 tablespoon (small) | 30 g | 17 kcal |
| 100 g | 100 g | 58 kcal |
| ½ cup (half) | 120 g | 70 kcal |
| 1 serving (medium) | 200 g | 116 kcal |
| 1 bottle (small) | 250 g | 145 kcal |
| 1 serving (large) | 330 g | 191 kcal |
| 1 bottle (large) | 500 g | 290 kcal |
| 1 pack (jumbo) | 1000 g | 580 kcal |
Calculated from 58 calories per 100 g.
Frequently Asked Questions About Plain prebiotic kefir
What are the benefits of plain prebiotic kefir?
Plain prebiotic kefir provides fermented milk cultures plus added prebiotic fiber, which gut bacteria can use. It can be part of a varied diet, but it is not a treatment for digestive conditions and benefits vary between people.
Does plain prebiotic kefir contain live cultures?
Plain prebiotic kefir is made with kefir cultures, and many products contain live cultures when sold. Heating can reduce them, so check the product’s storage instructions and avoid boiling it if you want to preserve the cultures.
Is plain prebiotic kefir good for weight loss?
Plain prebiotic kefir can fit into a weight-loss diet as a filling fermented dairy food, but it does not cause weight loss on its own. Use it in place of a less filling snack rather than simply adding it to your usual intake.
Can people with lactose intolerance drink plain prebiotic kefir?
Some people with lactose intolerance tolerate plain prebiotic kefir better than milk because fermentation reduces some lactose, but it does not remove all of it. Start with a small serving; choose a lactose-free option if it triggers symptoms.
Is plain prebiotic kefir suitable for people with diabetes?
Plain prebiotic kefir may fit a diabetes meal plan, but it still contains carbohydrates from milk. Count those carbohydrates as part of your meal, and ask your clinician or dietitian how to fit it in if you use glucose-lowering medication.
When is the best time to drink plain prebiotic kefir?
There is no required time to drink plain prebiotic kefir. Have it with breakfast, as a snack, or alongside a meal; choose a time that suits your routine and your stomach.
Can you use plain prebiotic kefir instead of yogurt?
You can use plain prebiotic kefir instead of yogurt in some cold dishes, dressings, and smoothies, but it is usually thinner and tangier. Add it gradually when substituting in a recipe, and avoid assuming it will behave like thick Greek yogurt.
Can plain prebiotic kefir be used in smoothies?
Yes, plain prebiotic kefir works well as the liquid base for a smoothie. Blend it with fruit or oats; avoid adding extra sweeteners unless you want a sweeter drink, since fruit already adds sweetness.
Does plain prebiotic kefir have added sugar?
Plain prebiotic kefir is not flavored, but that does not guarantee every product has zero added sugar. Milk naturally contains lactose; check the ingredient list for added sweeteners if you are choosing a product without them.
How long does plain prebiotic kefir last after opening?
Keep plain prebiotic kefir refrigerated with the cap tightly closed after opening, and follow the storage directions and use-by guidance on its package. Pour it with a clean glass rather than drinking from the container to help keep it fresh.
Plain prebiotic kefir Vitamins & Minerals
Vitamins
B12
0.91µg · 38% DV
B2
0.41mg · 32% DV
Biotin
5.04µg · 17% DV
B5
0.84mg · 17% DV
Minerals
Phosphorus
228mg · 33% DV
Calcium
288mg · 29% DV
Iodine
22µg · 15% DV
Selenium
6.48µg · 12% DV
Potassium ⭐
360mg · 11% DV
Sodium
108mg · 5% DV
Plain prebiotic kefir Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Plain prebiotic kefir
To burn the 139 calories in 1 cup (medium) (240 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Plain prebiotic kefir?
Plain prebiotic kefir is a pourable fermented milk drink, traditionally associated with the Caucasus. It is made by fermenting milk with kefir cultures, with prebiotic fibre added to this version. “Plain” means the tangy dairy flavour is not masked by fruit or sweetening.
Its lightly sour taste and smooth, sometimes gently fizzy texture make it easy to drink on its own or pour over cereal. In the places where kefir is traditional, it is often served chilled; elsewhere, it fits readily into breakfast or a snack. It provides protein, with 3.3 g per 100 g. Pair it with oats or fresh fruit for a more substantial bowl, or enjoy it plain when you want a simple option.
How Nutritious Is Plain prebiotic kefir?
Nutrient density
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Plain prebiotic kefir Processed?
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Plain prebiotic kefir Contain Allergens?
Contains these allergens:
Which Diets Is Plain prebiotic kefir Good For?
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Plain prebiotic kefir Fat Profile
SATURATED
4.32g
MONOUNSATURATED
1.92g
POLYUNSATURATED
0.26g
Omega 6:3 ratio 2.7:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.