Organic Greek Yogurt Plain
Kirkland Signature
Vegan, failsGluten-Free, passesKeto, passes
KefirNutri-Score B
5 things to watch for
Informational only, not medical advice. Always verify against the physical product label — data may be incomplete or out of date.
Ingredients
Pasteurized lowfat milk, nonfat milk, pectin, vitamin a palmitate, vitamin d3, live and active cultures.
Additives
- E440Pectins
Nutrition & scores
Nutri-Score B
Good nutritional quality
NOVA 4
Ultra-processed food
Green-Score E
Very high environmental footprint
Third-party scores from Open Food Facts. They don't affect any diet verdict on this page — how our verdicts work.
| Energy | 45.8 kcal |
| Fat | 0.8g |
| Saturated fat | 0.6g |
| Carbohydrates | 3.8g |
| Sugars | 3.8g |
| Fiber | 0g |
| Protein | 4.2g |
| Salt | 0.1g |
| Sodium | 0.1g |
Dietary analysis
Allergens & intolerances
Not dairy-free
Is Kefir dairy-free?
Contains milk.1
Gluten-free
Is Kefir gluten-free?
No gluten found in the listed ingredients or declared allergen data.1
Nut-free
Is Kefir nut-free?
No nuts found in the listed ingredients or declared allergen data.2
Soy-free
Is Kefir soy-free?
No soy found in the listed ingredients or declared allergen data.1
Egg-free
Is Kefir egg-free?
No egg found in the listed ingredients or declared allergen data.1
Palm oil free
Is Kefir palm oil free?
No flagged ingredients found.3
- 1 Based on the ingredient list and allergen data recorded in Open Food Facts.
- 2 Based on the ingredient list and allergen data recorded in Open Food Facts (covers tree nuts and peanuts).
- 3 Based on Open Food Facts ingredient analysis.
Lifestyle
Not vegan
Is Kefir vegan?
Contains Pasteurized lowfat milk.1
Check the label
Is Kefir vegetarian?
Can't determine from the available data — worth a quick check against the label before you buy.1
Keto-friendly
Is Kefir keto-friendly?
3.8g net carbs / 100g
Within the ≤10g net carbs bar (may not account for sugar alcohols; per-100g basis is a rougher heuristic than per-serving).
Methodology
≤5g net carbs per serving — our bar, not a regulatory standard. How we set this
Low-carb
Is Kefir low-carb?
3.8g net carbs / 100g
Within the ≤15g net carbs bar (may not account for sugar alcohols).
Methodology
≤15g net carbs per serving — our bar, not a regulatory standard. How we set this
- 1 Based on Open Food Facts ingredient analysis.
Nutrition thresholds
Not low-calorie
Is Kefir low-calorie?
45.8 kcal / 100g
Over the ≤40kcal bar.
Methodology
≤40 kcal per serving — FDA 21 CFR 101.60. How we set this
Not high in protein
Is Kefir high in protein?
4.2g protein / 100g
Below the ≥10g protein bar.
Methodology
≥10g protein per serving — FDA 21 CFR 101.54 (≥20% DV). How we set this
Low-fat
Is Kefir low-fat?
0.8g fat / 100g
Within the ≤3g fat bar.
Methodology
≤3g fat per serving — FDA 21 CFR 101.62. How we set this
Low in sugar
Is Kefir low in sugar?
3.8g sugar / 100g
Within the ≤5g sugar bar.
Methodology
≤5g sugar per serving — our own criterion; the FDA defines none. How we set this
Other options in this category
Amul Masti Spiced Buttermilk 200Ml
Amul
Vegan, failsGluten-Free, passesKeto, passes
Total 0% Milkfat
Fage
Vegan, unclearGluten-Free, passesKeto, passes
Total 2% Milkfat
Fage
Vegan, failsGluten-Free, passesKeto, passes
Last updated 2026-05-25. Found an error? Report it on Open Food Facts.