Protein Bar

Packaged product Snacks UNDER CEREAL

Protein Bar contains 321 kcal per 100 g. A serving, 45 g (45 g) provides about 144 kcal.

Roughly 35% of its calories come from fat, with 33% from carbohydrates and 32% from protein (estimated with general energy factors).

That is less energy than the typical item in snacks on FoodFactly, where the median is 457 kcal per 100 g across 49,998 products.

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

Protein Bar by UNDER CEREAL, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
321kcal per 100 g
25.9 gprotein
26.4 gcarbohydrates
12.4 gfat
144kcal in serving, 45 g (45 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 321 kcal
Total fat L 12.4 g 16%
Saturated fat L 7.2 g 36%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 16.6 mg 0.7%
Total carbohydrates L 26.4 g 10%
Dietary fiber not reported
Total sugars L 19.5 g
Protein L 25.9 g 52%

% 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: 32%Carbohydrates: 33%Fat: 35%321kcal / 100 g
  • Protein 32%
  • Carbohydrates 33%
  • Fat 35%

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

Nutritional insights

  • Protein25.9 gin the top quarter of snacks (median 7.5 g)
  • Sugars19.5 gabove the median for snacks (median 4.5 g)
  • Fat12.4 gbelow the median for snacks (median 20.9 g)
  • Saturated fat7.2 gabove the median for snacks (median 3.6 g)
  • Sodium16.6 mgin the lowest quarter of snacks (median 424 mg)
  • Protein per 100 kcal8.1 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L3.2 g
Polyunsaturated fat L1.9 g

Product details

Brand
UNDER CEREAL
Barcode
0555535831532
Label serving
45 g
Category
Snacks

Ingredients

Ingredients not reported.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • Open Food Facts, record 0555535831532. License: ODbL 1.0 (Open Food Facts). Source record dated April 2, 2026. Imported November 12, 2026.

Last updated: . Source description: "PROTEIN BAR". 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.

Frequently asked questions

How many calories are in Protein Bar?

100 g of Protein Bar has 321 kcal. Serving, 45 g (45 g): about 144 kcal.

Is Protein Bar high in protein?

Protein Bar contains 25.9 g of protein per 100 g (52% of the 50 g Daily Value), or 11.7 g in serving, 45 g (45 g). About 32% of its calories come from protein. Compared with other snacks, that is among the highest quarter (median 7.5 g).

How many carbs are in Protein Bar?

Protein Bar has 26.4 g of total carbohydrates per 100 g, including 19.5 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 12.4 g of fat per 100 g, of which 7.2 g is saturated (36% of the Daily Value).

How much sodium is in Protein Bar?

100 g contains 16.6 mg of sodium, 0.7% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated April 2, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.