Whey protein

Packaged product Other Foods basix

Whey protein contains 359 kcal per 100 g. A serving, 34 g (34 g) provides about 122 kcal.

Roughly 83% of its calories come from protein, with 13% from fat and 4% from carbohydrates (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 264 kcal per 100 g across 358,700 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

Whey protein by basix, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
359kcal per 100 g
73.5 gprotein
3.5 gcarbohydrates
5 gfat
122kcal in serving, 34 g (34 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 359 kcal
Total fat L 5 g 6%
Saturated fat L 3.2 g 16%
Sodium L 282 mg 12%
Total carbohydrates L 3.5 g 1%
Dietary fiber L 2.9 g 11%
Total sugars L 2.4 g
Protein L 73.5 g 147%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 83%Carbohydrates: 4%Fat: 13%359kcal / 100 g
  • Protein 83%
  • Carbohydrates 4%
  • Fat 13%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein73.5 gin the top quarter of other foods (median 7 g)
  • Fiber2.9 gabove the median for other foods (median 1.9 g)
  • Sugars2.4 gbelow the median for other foods (median 3.4 g)
  • Fat5 gbelow the median for other foods (median 6.5 g)
  • Saturated fat3.2 gabove the median for other foods (median 1.9 g)
  • Sodium282 mgabove the median for other foods (median 240 mg)
  • Protein per 100 kcal20.5 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
basix
Barcode
5060686530821
Label serving
34 g
Category
Other Foods

Ingredients

Ingredients not reported.

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Léger (38% MG) demi-sel Vita d'or 359 1.4 g 2.9 g 38 g
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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Whey protein?

100 g of Whey protein has 359 kcal. Serving, 34 g (34 g): about 122 kcal.

Is Whey protein high in protein?

Whey protein contains 73.5 g of protein per 100 g (147% of the 50 g Daily Value), or 25 g in serving, 34 g (34 g). About 83% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 7 g).

How many carbs are in Whey protein?

Whey protein has 3.5 g of total carbohydrates per 100 g, including 2.9 g of fiber and 2.4 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Whey protein?

Whey protein contains 5 g of fat per 100 g, of which 3.2 g is saturated (16% of the Daily Value).

How much sodium is in Whey protein?

100 g contains 282 mg of sodium, 12% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated April 19, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 5060686530821. License: ODbL 1.0 (Open Food Facts). Source record dated April 19, 2026. Imported November 12, 2026.

Last updated: . Data quality score: 85/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.