whey protein powder

Packaged product Beverages Gatorade

Whey protein powder contains 375 kcal per 100 g. A serving, 1/3 cup, 32 g (32 g) provides about 120 kcal.

Roughly 66% of its calories come from protein, with 20% from carbohydrates and 15% from fat (estimated with general energy factors).

That is close to the median for beverages on FoodFactly (372 kcal per 100 g).

100 g provides 35% of the Daily Value for iron, 31% of the Daily Value for calcium and 29% of the Daily Value for potassium.

The values are label data submitted by the manufacturer to USDA FoodData Central.

whey protein powder by Gatorade, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
375kcal per 100 g
62.5 gprotein
18.8 gcarbohydrates
6.3 gfat
120kcal in serving, 1/3 cup, 32 g (32 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 375 kcal
Total fat L 6.3 g 8%
Saturated fat L 3.1 g 16%
Trans fat L 0 g
Cholesterol L 141 mg 47%
Sodium L 969 mg 42%
Total carbohydrates L 18.8 g 7%
Dietary fiber L 0 g 0%
Total sugars L 6.3 g
Added sugars L 1.6 g 3%
Protein L 62.5 g 125%
Calcium L 406 mg31%
Iron L 6.3 mg35%
Potassium L 1,340 mg29%

% 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: 66%Carbohydrates: 20%Fat: 15%375kcal / 100 g
  • Protein 66%
  • Carbohydrates 20%
  • Fat 15%

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

Vitamins and minerals, % Daily Value per 100 g

Iron35%Calcium31%Potassium29%

Nutritional insights

  • Protein62.5 gbelow the median for beverages (median 69.8 g)
  • Fiber0 gin the lowest quarter of beverages (median 2.8 g)
  • Sugars6.3 gabove the median for beverages (median 3.2 g)
  • Fat6.3 gabove the median for beverages (median 5 g)
  • Saturated fat3.1 gin the top quarter of beverages (median 1.5 g)
  • Sodium969 mgin the top quarter of beverages (median 344 mg)
  • Protein per 100 kcal16.7 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Carotenoids (1)
Vitamin D (D2 + D3), International Units L0 IU

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.

Per 100 g Open Food FactsUSDA Branded
Calories 375 kcal375 kcal
Protein 62.5 g62.5 g
Carbohydrates 18.8 g18.8 g
Fat 6.3 g6.3 g
Fiber 0 g0 g
Sugars 0 g6.3 g
Sodium n/a969 mg

Product details

Brand
Gatorade
Barcode
0052000010602
Label serving
1/3 cup (32 g)
Category
Protein powders
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Whey protein concentrate, cocoa (processed with alkali), milk protein isolate, salt, carrageenan, maltodextrin, dextrin, dextrose, xanthan gum, sucralose, natural and artificial flavor, modified food starch, soy lecithin.

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

Ingredient guides: Salt

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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 powder?

100 g of whey protein powder has 375 kcal. Serving, 1/3 cup, 32 g (32 g): about 120 kcal.

Is whey protein powder high in protein?

Whey protein powder contains 62.5 g of protein per 100 g (125% of the 50 g Daily Value), or 20 g in serving, 1/3 cup, 32 g (32 g). About 66% of its calories come from protein. Compared with other beverages, that is below the median (median 69.8 g).

How many carbs are in whey protein powder?

Whey protein powder has 18.8 g of total carbohydrates per 100 g, including 0 g of fiber and 6.3 g of sugars.

How much fat is in whey protein powder?

Whey protein powder contains 6.3 g of fat per 100 g, of which 3.1 g is saturated (16% of the Daily Value).

What vitamins and minerals does whey protein powder contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (35% DV), calcium (31% DV) and potassium (29% DV). The full list is in the vitamins and minerals table above.

How much sodium is in whey protein powder?

100 g contains 969 mg of sodium, 42% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated January 26, 2023. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 2542517. License: CC0 1.0 (U.S. public domain). Source record dated February 3, 2022. Imported November 6, 2026.
  • Open Food Facts, record 0052000010602. License: ODbL 1.0 (Open Food Facts). Source record dated January 26, 2023. Imported November 7, 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

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