Casein

Packaged product Other Foods GNC Pro Performance

Casein contains 356 kcal per 100 g. A serving, 1 portion, 36.5 g (36.5 g) provides about 130 kcal.

Roughly 80% of its calories come from protein, with 11% from fat and 10% from carbohydrates (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 275 kcal per 100 g across 125,082 products.

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

Casein by GNC Pro Performance, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
356kcal per 100 g
68.5 gprotein
8.2 gcarbohydrates
4.1 gfat
130kcal in serving, 1 portion, 36.5 g (36.5 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 356 kcal
Total fat L 4.1 g 5%
Saturated fat L 1.4 g 7%
Sodium not reported
Total carbohydrates L 8.2 g 3%
Dietary fiber L 2.7 g 10%
Total sugars L 2.7 g
Protein L 68.5 g 137%

% 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: 80%Carbohydrates: 10%Fat: 11%356kcal / 100 g
  • Protein 80%
  • Carbohydrates 10%
  • Fat 11%

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

Nutritional insights

  • Protein68.5 gin the top quarter of other foods (median 7.2 g)
  • Fiber2.7 gabove the median for other foods (median 1.8 g)
  • Sugars2.7 gbelow the median for other foods (median 3.6 g)
  • Fat4.1 gbelow the median for other foods (median 6.1 g)
  • Saturated fat1.4 gbelow the median for other foods (median 2.1 g)
  • Protein per 100 kcal19.2 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
GNC Pro Performance
Barcode
0048107213725
Label serving
1 portion (36.5 g)
Category
Other Foods
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Micellar Casein, Cocoa (Processed with Alkali), Natural , Artificial Flavors, Soy Lecithin, Maltitol, Maltitol Syrup, Cellulose Gum, Acesulfame Potassium, Polydextrose, Potassium Chloride, Salt, Sodium Gluconate, Sucralose, Sunflower Creamer (Sunflower Oil, Maltodextrin, Sodium Caseinate [a Milk Derivative], Silicon Dioxide, Mono - and Diglycerides, Mixed Tocopherols [Antioxidant])

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: SaltSunflower oil

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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 Casein?

100 g of Casein has 356 kcal. Serving, 1 portion, 36.5 g (36.5 g): about 130 kcal.

Is Casein high in protein?

Casein contains 68.5 g of protein per 100 g (137% of the 50 g Daily Value), or 25 g in serving, 1 portion, 36.5 g (36.5 g). About 80% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 7.2 g).

How many carbs are in Casein?

Casein has 8.2 g of total carbohydrates per 100 g, including 2.7 g of fiber and 2.7 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Casein?

Casein contains 4.1 g of fat per 100 g, of which 1.4 g is saturated (7% of the Daily Value).

Where does this nutrition data come from?

From Open Food Facts, record dated May 28, 2025. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0048107213725. License: ODbL 1.0 (Open Food Facts). Source record dated May 28, 2025. Imported November 6, 2026.

Last updated: . Data quality score: 80/100 (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.