Whey Protein Bar

Packaged product Snacks Stronger

Whey Protein Bar contains 375 kcal per 100 g. A serving, 0.5 bar, 40 g (40 g) provides about 150 kcal.

Roughly 44% of its calories come from carbohydrates, with 30% from protein and 26% from fat (estimated with general energy factors).

That is close to the median for snacks on FoodFactly (381 kcal per 100 g).

100 g provides 15% of the Daily Value for calcium.

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

Whey Protein Bar by Stronger, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
375kcal per 100 g
32.5 gprotein
47.5 gcarbohydrates
12.5 gfat
150kcal in serving, 0.5 bar, 40 g (40 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 375 kcal
Total fat L 12.5 g 16%
Saturated fat L 7.5 g 38%
Trans fat L 0 g
Cholesterol L 12 mg 4%
Sodium L 212 mg 9%
Total carbohydrates L 47.5 g 17%
Dietary fiber L 12.5 g 45%
Total sugars L 15 g
Protein L 32.5 g 65%
Vitamin A L 0 µg0%
Vitamin C L 3 mg3%
Calcium L 200 mg15%
Iron L 0.9 mg5%

% 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: 30%Carbohydrates: 44%Fat: 26%375kcal / 100 g
  • Protein 30%
  • Carbohydrates 44%
  • Fat 26%

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

Calcium15%Iron5%Vitamin C3%Vitamin A0%

Nutritional insights

  • Protein32.5 gabove the median for snacks (median 30 g)
  • Fiber12.5 gabove the median for snacks (median 8 g)
  • Sugars15 gabove the median for snacks (median 6 g)
  • Fat12.5 gbelow the median for snacks (median 14.1 g)
  • Saturated fat7.5 gabove the median for snacks (median 6.5 g)
  • Sodium212 mgbelow the median for snacks (median 220 mg)
  • Protein per 100 kcal8.7 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Other components (1)
Vitamin A, IU 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 32.5 g32.5 g
Carbohydrates 47.5 g47.5 g
Fat 12.5 g12.5 g
Fiber 12.5 g12.5 g
Sugars 15 g15 g
Sodium 212 mg212 mg

Product details

Brand
Stronger
Barcode
0691535707016
Label serving
0.5 BAR (40 g)
Category
Protein bars
Nutri-Score
D as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Protein blend (whey protein isolate, milk protein isolate, rice protein), coating (cane sugar, palm kernel oil, palm oil, whey protein concentrate, cocoa powder, soy lecithin, vanilla), oligosaccharides, tapioca syrup, vegetable glycerine, chicory root fiber, organic agave syrup, peanut butter, gluten free pretzels (corn starch, palm oil, potato starch, salt, sugar, cellulose gum, soy lecithin, sodium bicarbonate, sodium acid pyrophosphate, yeast extract), contains 2% or less: peanut flour, rice flour, chocolate liquor, almonds, nonfat dry milk, cane sugar, canola oil, sunflower lecithin, palm oil, palm kernel oil, sodium citrate, natural flavors, water, salt.

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

Ingredient guides: PeanutRiceAlmondSugarRapeseed (canola) oilPalm oilSalt

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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 Bar?

100 g of Whey Protein Bar has 375 kcal. Serving, 0.5 bar, 40 g (40 g): about 150 kcal.

Is Whey Protein Bar high in protein?

Whey Protein Bar contains 32.5 g of protein per 100 g (65% of the 50 g Daily Value), or 13 g in serving, 0.5 bar, 40 g (40 g). About 30% of its calories come from protein. Compared with other snacks, that is above the median (median 30 g).

How many carbs are in Whey Protein Bar?

Whey Protein Bar has 47.5 g of total carbohydrates per 100 g, including 12.5 g of fiber and 15 g of sugars.

How much fat is in Whey Protein Bar?

Whey Protein Bar contains 12.5 g of fat per 100 g, of which 7.5 g is saturated (38% of the Daily Value).

What vitamins and minerals does Whey Protein Bar contain?

Per 100 g, the most notable amounts relative to the Daily Value are calcium (15% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Whey Protein Bar?

100 g contains 212 mg of sodium, 9% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated August 28, 2023. 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 0691535707016. License: ODbL 1.0 (Open Food Facts). Source record dated August 28, 2023. Imported November 6, 2026.
  • USDA FoodData Central: Branded Foods, record 2544964. License: CC0 1.0 (U.S. public domain). Source record dated September 28, 2019. Imported November 6, 2026.

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

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