A typical serving of whole-milk Greek yogurt (1 single-serve container, 170 g) has about 165 calories. Per 100 g: 97 kcal, 9 g protein, 4 g carbs, 5 g fat. The same 100 g carries 4 g of sugar. The energy comes from a mix of carbs, fat, and protein.
| Serving | Weight | Calories |
|---|---|---|
| 1 single-serve container | 170 g | 165 kcal |
| 100 g | 100 g | 97 kcal |
The creamy version: same protein idea as nonfat, plus 5 g of fat per 100 g. On the energy-density scale, 97 kcal per 100 g puts whole-milk Greek yogurt at the low end. Protein density is strong: about 9.3 g of protein per 100 calories.

A typical serving (1 single-serve container, 170 g) has about 165 calories, and 100 g has 97 kcal. Calories scale with weight, so double the portion means double the number.
There are 9 g of protein in 100 g of whole-milk Greek yogurt, which works out to about 15.3 g per serving (1 single-serve container). That is a genuinely high protein share for the calories.
There are 4 g of carbohydrate per 100 g of whole-milk Greek yogurt, or about 7 g in 1 single-serve container (170 g).
Every value on this page comes from USDA FoodData Central, entry 171304 (SR Legacy). Serving figures are converted from the per-100-g data, so rounding can shift a total by a calorie or two.
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Nutrition data: USDA FoodData Central, FDC ID 171304 (SR Legacy). Serving calories are computed from the per-100-g values.