Zein Bar

Packaged product Other Foods Zein

Zein Bar contains 339 kcal per 100 g. A serving, 50 g (50 g) provides about 170 kcal.

Roughly 44% of its calories come from carbohydrates, with 34% from protein and 22% from fat (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 254 kcal per 100 g across 511,115 products.

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

Zein Bar by Zein, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
339kcal per 100 g
31.5 gprotein
41.1 gcarbohydrates
9 gfat
170kcal in serving, 50 g (50 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 339 kcal
Total fat L 9 g 12%
Saturated fat L 5.2 g 26%
Trans fat L 0 g
Cholesterol L 20.5 mg 7%
Sodium L 282 mg 12%
Total carbohydrates L 41.1 g 15%
Dietary fiber not reported
Total sugars L 16.8 g
Added sugars L 0 g 0%
Protein L 31.5 g 63%

% 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: 34%Carbohydrates: 44%Fat: 22%339kcal / 100 g
  • Protein 34%
  • Carbohydrates 44%
  • 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

  • Protein31.5 gin the top quarter of other foods (median 7.4 g)
  • Sugars16.8 gin the top quarter of other foods (median 3.2 g)
  • Fat9 gabove the median for other foods (median 6.6 g)
  • Saturated fat5.2 gabove the median for other foods (median 2 g)
  • Sodium282 mgabove the median for other foods (median 248 mg)
  • Protein per 100 kcal9.3 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L0.5 g
Polyunsaturated fat L0.5 g

Product details

Brand
Zein
Barcode
7804686730908
Quantity
Cont neto 100g.
Label serving
50 g
Category
Other Foods
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Ingredientes: chocolate bitter dietética (polidextrosa); emulsionante: poliglicerol, emulsionante: lecitina natural de vainilla, sucroalosa, concentrada de suero de leche y soya (12%), jarabe de maltitol (7%) (proteína aislada de soya y leche descremada en polvo, glicerina, idéntico al natural, lecitina de soya).

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

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Tropical mix Morrisons 339 5.2 g 79.2 g 0.1 g
Crusca di avena Everyday Nutrition 339 18 g 46 g 7.7 g
Flocons 5 céréales toastees Biocoop 339 8.7 g 61.5 g 3.6 g
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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 7804686730908. License: ODbL 1.0 (Open Food Facts). Source record dated April 2, 2026. Imported November 12, 2026.

Last updated: . Data quality score: 80/100 (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 Zein Bar?

100 g of Zein Bar has 339 kcal. Serving, 50 g (50 g): about 170 kcal.

Is Zein Bar high in protein?

Zein Bar contains 31.5 g of protein per 100 g (63% of the 50 g Daily Value), or 15.8 g in serving, 50 g (50 g). About 34% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 7.4 g).

How many carbs are in Zein Bar?

Zein Bar has 41.1 g of total carbohydrates per 100 g, including 16.8 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Zein Bar?

Zein Bar contains 9 g of fat per 100 g, of which 5.2 g is saturated (26% of the Daily Value).

How much sodium is in Zein Bar?

100 g contains 282 mg of sodium, 12% 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.