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Kefir (Plain, Lowfat) — Plain, lowfatB
Dairy & Eggs · #4 of 7

Kefir (Plain, Lowfat)

Plain, lowfat · Yogurt & Cultured

50/100B tier
Calories5
Protein3.3g
Fiber0g
Sodium4mg
Sugar—g

Graded B — 50 out of 100, #4 of 7 dairy & eggs. Clean label carries the score (93/100); micronutrients drags it down (11/100).

The short version: Drinkable yogurt with a broader probiotic cast — tangier, thinner, livelier.

Nutrition facts

Nutrition Facts

per 100g
Calories5
% Daily Value*
Total Fat 1.9g2%
Saturated Fat 1.2g6%
Cholesterol 3mg1%
Sodium 40mg2%
Dietary Fiber 0g
Protein 3.3g7%
Vitamin B12 0.3mcg12%
Calcium 120mg9%
* % Daily Values use FDA label references (2,000-calorie diet). Micronutrient %DV uses the same reference values as our scoring. Values: USDA SR Legacy or the manufacturer/chain’s published label.

Why it scored 50

Clean label ×1593
Low saturated fat ×2070
Calcium ×2062
Protein ×3026
Micronutrients ×1511

Each factor is scored 0–100, then combined with the weights shown. Read the full methodology.

Where it ranks

#4 of 7 in Dairy & Eggs. Why per-100-calorie scoring changes everything →

More yogurt & cultured

Questions people ask

Is Kefir (Plain, Lowfat) healthy?

It grades B — 50 out of 100, #4 of 7 dairy & eggs in our system. Drinkable yogurt with a broader probiotic cast — tangier, thinner, livelier.

How many calories are in Kefir (Plain, Lowfat)?

5 calories per 100g. For context, that is scored per 100 calories here, which is why energy-dense foods can grade lower than you’d expect.

How is the nutrition score for Kefir (Plain, Lowfat) calculated?

Each factor (protein, fiber, micronutrients, and others depending on the category) is scored 0–100 against a fixed benchmark, then combined with published weights. See the score breakdown above or read the full methodology.

A note before you eat your screen: grades are computed from published nutrition data with a transparent formula. They are a starting point for thinking about food, not medical advice. Talk to your doctor or a registered dietitian about your diet.