Protein Bar

Packaged product Snacks Eat Natural

Protein Bar contains 543 kcal per 100 g. A serving, 1 portion, 40 g (40 g) provides about 217 kcal.

Roughly 63% of its calories come from fat, with 23% from carbohydrates and 14% from protein (estimated with general energy factors).

That is more energy than the typical item in snacks on FoodFactly, where the median is 381 kcal per 100 g across 3,775 products.

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

543kcal per 100 g
18.3 gprotein
30.5 gcarbohydrates
37.5 gfat
217kcal in serving, 1 portion, 40 g (40 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 543 kcal
Total fat L 37.5 g 48%
Saturated fat L 5.8 g 29%
Sodium L 97.5 mg 4%
Total carbohydrates L 30.5 g 11%
Dietary fiber L 5.5 g 20%
Total sugars L 13 g
Protein L 18.3 g 37%

% 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: 14%Carbohydrates: 23%Fat: 63%543kcal / 100 g
  • Protein 14%
  • Carbohydrates 23%
  • Fat 63%

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

Nutritional insights

  • Protein18.3 gin the lowest quarter of snacks (median 30 g)
  • Fiber5.5 gbelow the median for snacks (median 8 g)
  • Sugars13 gabove the median for snacks (median 6 g)
  • Fat37.5 gin the top quarter of snacks (median 14.1 g)
  • Saturated fat5.8 gbelow the median for snacks (median 6.5 g)
  • Sodium97.5 mgin the lowest quarter of snacks (median 220 mg)
  • Protein per 100 kcal3.4 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Eat Natural
Barcode
8000500426142
Label serving
1 portion (40 g)
Category
Protein bars

Ingredients

Ingredients not reported.

Similar products

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Eat Natural Extra Protein Bar Eat natural 543 18.3 g 30.3 g 37.5 g
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Nuts & Honey Biotechusa 544 20 g 30 g 37 g
Trek protéine nut bars Trek 541 26.5 g 15.4 g 38.6 g
Шоколадный батончик Brownie с арахисовой пастой и какао Natty's & Go 540 16 g 43 g 35 g
EnerBIO veganer Proteinriegel Lemon &Kürbis EnerBio 540 23 g 20 g 38 g
Protein Nut Bars Trek 540 25.6 g 16.2 g 38.5 g

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 543 kcal. Serving, 1 portion, 40 g (40 g): about 217 kcal.

Is Protein Bar high in protein?

Protein Bar contains 18.3 g of protein per 100 g (37% of the 50 g Daily Value), or 7.3 g in serving, 1 portion, 40 g (40 g). About 14% of its calories come from protein. Compared with other snacks, that is in the lowest quarter (median 30 g).

How many carbs are in Protein Bar?

Protein Bar has 30.5 g of total carbohydrates per 100 g, including 5.5 g of fiber and 13 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 37.5 g of fat per 100 g, of which 5.8 g is saturated (29% of the Daily Value).

How much sodium is in Protein Bar?

100 g contains 97.5 mg of sodium, 4% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated April 19, 2026. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 8000500426142. License: ODbL 1.0 (Open Food Facts). Source record dated April 19, 2026. Imported November 8, 2026.

Last updated: . Data quality score: 90/100 (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.