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Protein-rich fermented kefir
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 bottle (medium) of Eker Protein Kefir (250 g) has 148 calories. That works out to 59 calories per 100 g. It contains 11.8 g of carbs, 15 g of protein, 4.5 g of fat and 0 g of fiber. Its 1.1 µg of B12 covers 44% of the Daily Value. Its glycemic index is 30 (low), so it raises blood sugar slowly.
Selected: 1 bottle (medium) · 250 g
148
KCAL / 250G
Carbs
11.8g
· 4% DV
Protein
15g
· 30% DV
Fat
4.5g
· 6% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 32% · Protein 41% · Fat 27%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 148 kcal | |
| Total fat | 4.5 g | 6% |
| Saturated fat | 2.8 g | 14% |
| Trans fat | 0.13 g | |
| Sodium | 113 mg | 5% |
| Total carbohydrate | 11.8 g | 4% |
| Fiber | 0 g | 0% |
| Protein | 15 g | 30% |
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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| Serving | Amount | Calories |
|---|---|---|
| 1 bottle (medium) | 250 g | 148 kcal |
| 100 g | 100 g | 59 kcal |
| 1 bottle (small) | 180 g | 106 kcal |
| 1 cup (small) | 200 g | 118 kcal |
| 1 serving (medium) | 250 g | 148 kcal |
| 1 cup (large) | 300 g | 177 kcal |
| 1 bottle (large) | 500 g | 295 kcal |
| 2 bottle (double) | 500 g | 295 kcal |
Calculated from 59 calories per 100 g.
Eker Protein Kefir is a bottled fermented milk drink sold as a higher-protein kefir. It is a processed, ready-to-drink product, not simply homemade kefir; its exact ingredients and production details are specific to the package formulation.
Eker Protein Kefir is a fermented dairy drink, while a protein shake is usually made by mixing a protein powder or prepared shake base. Kefir has a tangy fermented taste and may contain live cultures, depending on how the finished product is processed.
Eker Protein Kefir is made as a fermented kefir product, but fermentation alone does not confirm that live cultures remain in the bottle. Look for a live-culture statement on the package if that is the reason you are choosing it.
Yes, Eker Protein Kefir can be a convenient post-workout drink because it provides protein in a ready-to-drink form. It can accompany a snack or meal; it does not need to be consumed immediately after exercise.
Eker Protein Kefir can contribute protein as a drink, but it is not a one-for-one replacement for protein powder in every recipe or nutrition plan. Powder is more concentrated and mixes differently, while kefir also adds liquid and a fermented, tangy flavor.
No, Eker Protein Kefir is a dairy product and should not be assumed to be lactose-free. Kefir fermentation can reduce some lactose, but it does not reliably remove it; people with lactose intolerance may still react.
Yes, Eker Protein Kefir works well as the liquid base for a smoothie. Blend it with fruit for a tangy drink, and add ingredients gradually so the final texture and sweetness suit your taste.
Keep Eker Protein Kefir refrigerated after opening and close the cap between servings. Follow the package instructions for how soon to finish it, and discard it if its smell, appearance, or packaging seems unusual.
You can heat Eker Protein Kefir, but heating may reduce or destroy live cultures if the product contains them. For a cold kefir drink or a recipe relying on live cultures, use it without heating.
Children who already tolerate dairy can generally have Eker Protein Kefir as a food, but it should not replace a varied diet or be treated as a special supplement. For infants or a child with a medical condition, ask their clinician.
Vitamins
B12
1.05µg · 44% DV
B2
0.48mg · 37% DV
B5
0.88mg · 18% DV
Biotin
4.5µg · 15% DV
Minerals
Phosphorus
263mg · 38% DV
Calcium
300mg · 30% DV
Iodine
40µg · 27% DV
Selenium
8.75µg · 16% DV
Potassium ⭐
388mg · 11% DV
Sodium
113mg · 5% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 148 calories in 1 bottle (medium) (250 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.
Eker Protein Kefir is a bottled fermented milk drink made with kefir cultures and formulated to provide more protein than many everyday kefirs. It has kefir’s gently tart, cultured flavour and a smooth, pourable texture, and is usually served chilled. The product comes from Turkey, where kefir is a familiar dairy drink as well as a convenient packaged snack.
Enjoy it on its own at breakfast or between meals, or pour it over oats and fruit. It provides 6 g of protein per 100 g, making it a practical option when you want a protein-rich drink without preparing a meal. Shake the bottle before serving for an even texture.
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.
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.
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.
Contains these allergens:
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
SATURATED
2.8g
MONOUNSATURATED
1.25g
POLYUNSATURATED
0.18g
Omega 6:3 ratio 2.6:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.