Whey Protein

Packaged product Other Foods Challenger

Whey Protein contains 397 kcal per 100 g. A serving, 34 g (34 g) provides about 135 kcal.

Roughly 72% of its calories come from protein, with 15% from carbohydrates and 13% from fat (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 254 kcal per 100 g across 511,115 products.

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

397kcal per 100 g
70.6 gprotein
14.7 gcarbohydrates
5.9 gfat
135kcal in serving, 34 g (34 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 397 kcal
Total fat L 5.9 g 8%
Saturated fat L 2.9 g 15%
Cholesterol L 132 mg 44%
Sodium L 147 mg 6%
Total carbohydrates L 14.7 g 5%
Dietary fiber L 1.5 g 5%
Total sugars L 4.4 g
Protein L 70.6 g 141%

% 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: 72%Carbohydrates: 15%Fat: 13%397kcal / 100 g
  • Protein 72%
  • Carbohydrates 15%
  • 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

  • Protein70.6 gin the top quarter of other foods (median 7.4 g)
  • Fiber1.5 gbelow the median for other foods (median 1.8 g)
  • Sugars4.4 gabove the median for other foods (median 3.2 g)
  • Fat5.9 gbelow the median for other foods (median 6.6 g)
  • Saturated fat2.9 gabove the median for other foods (median 2 g)
  • Sodium147 mgbelow the median for other foods (median 248 mg)
  • Protein per 100 kcal17.8 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Challenger
Barcode
6224009363018
Label serving
34 g
Category
Other Foods

Ingredients

Ingredients not reported.

Similar products

FoodCaloriesProteinCarbsFat
Pain chocolat E.Leclerc 397 7.8 g 40 g 22 g
Pan tostado Classic Mercadona 397 11.9 g 73.8 g 5.1 g
Terrine au bleu d'Auvergne AOP Le Père Jean 397 14 g 2 g 37 g
High Whey Protein Revolution Nutrition 397 67.6 g 13.5 g 8.1 g
Bündner Bergkäse Migros Bio 397 25 g 0.1 g 33 g
Clear Mints Ritchie's 397 0.1 g 96.3 g 0 g
Original dony's Monoprix 397 6.8 g 48 g 20 g
Mix Proteines Premium Force Ultra Nature 397 69 g 4.9 g 5.7 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • Open Food Facts, record 6224009363018. License: ODbL 1.0 (Open Food Facts). Source record dated October 23, 2025. 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.

Frequently asked questions

How many calories are in Whey Protein?

100 g of Whey Protein has 397 kcal. Serving, 34 g (34 g): about 135 kcal.

Is Whey Protein high in protein?

Whey Protein contains 70.6 g of protein per 100 g (141% of the 50 g Daily Value), or 24 g in serving, 34 g (34 g). About 72% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 7.4 g).

How many carbs are in Whey Protein?

Whey Protein has 14.7 g of total carbohydrates per 100 g, including 1.5 g of fiber and 4.4 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 5.9 g of fat per 100 g, of which 2.9 g is saturated (15% of the Daily Value).

How much sodium is in Whey Protein?

100 g contains 147 mg of sodium, 6% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated October 23, 2025. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.