Nonfat Greek Yogurt has 59 kcal per 100g, with 10 g protein, 3.6 g carbohydrates and 0.4 g fat.
Last updated: October 3, 2026 · Written and fact-checked by the Calorie Cal team.
Nonfat Greek Yogurt is a high-protein food: 69% of its calories come from protein.
Calculated with 4 kcal per gram of protein and carbohydrate and 9 kcal per gram of fat, so the total can differ slightly from the listed calories.
Straining yogurt to remove much of the liquid whey gives Greek yogurt its thick texture and roughly double the protein of regular yogurt. This plain nonfat version gets about two-thirds of its calories from protein. Whole-milk and honey- or fruit-flavored cups are noticeably higher, so a plain cup with fresh berries keeps the total modest.
Typical portion: A single-serve cup of about 150–170 g works out to roughly 90–100 kcal.
Also known as: greek yogurt, greek yoghurt, fat-free greek yogurt, strained yogurt
| Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| 50 g | 30 kcal | 5 g | 1.8 g | 0.2 g |
| 100 g | 59 kcal | 10 g | 3.6 g | 0.4 g |
| 150 g | 89 kcal | 15 g | 5.4 g | 0.6 g |
| 200 g | 118 kcal | 20 g | 7.2 g | 0.8 g |
| 250 g | 148 kcal | 25 g | 9 g | 1 g |
One serving (100g) is 3% of a 2,000 kcal day and 4% of a 1,500 kcal day. It also gives 10 g of protein, which is 10% of a 100 g daily protein target.
| Food | Serving | Calories | Protein |
|---|---|---|---|
| Nonfat Greek Yogurt | 100g | 59 kcal | 10 g |
| 2% Milk | 100ml | 50 kcal | 3.3 g |
| Egg | 1 large | 72 kcal | 6.3 g |
| Cottage Cheese | 100g | 81 kcal | 10.4 g |
| Paneer | 100g | 265 kcal | 18 g |
| Cheddar Cheese | 100g | 402 kcal | 25 g |
Nonfat Greek Yogurt has 59 kcal per 100g. That serving also has 10 g protein, 3.6 g carbohydrates and 0.4 g fat.
Nonfat Greek Yogurt has 10 g of protein per 100g, so 69% of its calories come from protein.
No single food makes you gain or lose weight. Your total calories over the day and week do. Nonfat Greek Yogurt can fit a weight-loss diet when the portion fits your daily calorie target. At 59 kcal per 100 g it has a low calorie density, so a filling portion costs few calories.
It depends on your age, sex, height, weight and activity level. Most adults need somewhere between 1,600 and 3,000 kcal a day. Use the free calorie calculator to get your personal number.
Nutrition values are typical averages based on USDA FoodData Central and the Indian Food Composition Tables 2017 (ICMR–National Institute of Nutrition), with recipe-based estimates for mixed dishes.
Values are typical averages and vary by recipe, brand and portion size. For packaged foods, check the label. This page is general information, not medical advice.