Protein bar

Packaged product Snacks Nu3

Protein bar contains 366 kcal per 100 g. A serving, 50.0 g (50 g) provides about 183 kcal.

Roughly 49 % of its calories come from protein, with 29 % from carbohydrates and 22 % from fat (estimated with general energy factors).

That is less energy than the typical item in snacks on FoodFactly, where the median is 458 kcal per 100 g across 43 261 products.

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

Protein bar by Nu3, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
366kcal per 100 g
50 gprotein
29 gcarbohydrates
10 gfat
183kcal in serving, 50.0 g (50 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 366 kcal
Total fat L 10 g 13 %
Saturated fat L 5,7 g 29 %
Sodium L 236 mg 10 %
Total carbohydrates L 29 g 11 %
Dietary fiber not reported
Total sugars L 2,2 g
Added sugars L 0 g 0 %
Protein L 50 g 100 %

% 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: 49 %Carbohydrates: 29 %Fat: 22 %366kcal / 100 g
  • Protein 49 %
  • Carbohydrates 29 %
  • Fat 22 %

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

Nutritional insights

  • Protein50 gin the top quarter of snacks (median 7,3 g)
  • Sugars2,2 gbelow the median for snacks (median 4,9 g)
  • Fat10 gin the lowest quarter of snacks (median 20,8 g)
  • Saturated fat5,7 gabove the median for snacks (median 3,6 g)
  • Sodium236 mgbelow the median for snacks (median 414 mg)
  • Protein per 100 kcal13,7 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Nu3
Barcode
4260744951624
Label serving
50.0 g
Category
Snacks
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Mélange de protéines (protéine de lait, isolat de protéine de soja), hydrolysat de collagène, humectant : glycérol, chocolat au lait entier avec édulcorant (18%) (édulcorant : maltitols, beurre de cacao, lait entier en poudre, pâte de cacao, émulsifiant : lécithines de tournesol, arôme naturel), eau, crispies de protéine de soja, beurre de cacao, poudre de cacao maigre, cacahuètes hachées et grillées, arôme naturel, sel, huile de tournesol, édulcorant : glycosides de stéviol issus de la stévia.

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

Ingredient guides: Beurre de cacaoTourteauxSelHuile de tournesol

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Protein plus bar Powerbar 366 32,3 g 41,9 g 10,8 g
Rice Crisps Best Choice 366 7,3 g 85,4 g 0 g
COLLAGEN PROTEIN BAR Fudge Brownie OFFSET NUTRITION 366 30,2 g 43,2 g 14,8 g
Choco-tastic Protein Bar Jim 366 29 g 32 g 16 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 Protein bar?

100 g of Protein bar has 366 kcal. Serving, 50.0 g (50 g): about 183 kcal.

Is Protein bar high in protein?

Protein bar contains 50 g of protein per 100 g (100 % of the 50 g Daily Value), or 25 g in serving, 50.0 g (50 g). About 49 % of its calories come from protein. Compared with other snacks, that is among the highest quarter (median 7,3 g).

How many carbs are in Protein bar?

Protein bar has 29 g of total carbohydrates per 100 g, including 2,2 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Protein bar?

Protein bar contains 10 g of fat per 100 g, of which 5,7 g is saturated (29 % of the Daily Value).

How much sodium is in Protein bar?

100 g contains 236 mg of sodium, 10 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 26 mars 2026. FoodFactly last checked it on 8 novembre 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 4260744951624. License: ODbL 1.0 (Open Food Facts). Source record dated 26 mars 2026. Imported 8 novembre 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.