Mars Brownie

Packaged product Sweets and Desserts Mars

Mars Brownie contains 452 kcal per 100 g. A serving, 51 g (51 g) provides about 231 kcal.

Roughly 59% of its calories come from carbohydrates, with 36% from fat and 4% from protein (estimated with general energy factors).

That is less energy than the typical item in sweets and desserts on FoodFactly, where the median is 518 kcal per 100 g across 953 products.

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

Mars Brownie by Mars, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
452kcal per 100 g
4.6 gprotein
66 gcarbohydrates
18 gfat
231kcal in serving, 51 g (51 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 452 kcal
Total fat L 18 g 23%
Saturated fat L 8 g 40%
Sodium L 160 mg 7%
Total carbohydrates L 66 g 24%
Dietary fiber not reported
Total sugars L 56 g
Added sugars L 52.3 g 105%
Protein L 4.6 g 9%

% 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: 4%Carbohydrates: 59%Fat: 36%452kcal / 100 g
  • Protein 4%
  • Carbohydrates 59%
  • Fat 36%

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

Nutritional insights

  • Protein4.6 gin the lowest quarter of sweets and desserts (median 6.4 g)
  • Sugars56 gin the top quarter of sweets and desserts (median 48 g)
  • Fat18 gin the lowest quarter of sweets and desserts (median 29 g)
  • Saturated fat8 gin the lowest quarter of sweets and desserts (median 16.4 g)
  • Sodium160 mgabove the median for sweets and desserts (median 100 mg)
  • Protein per 100 kcal1 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Mars
Barcode
5000159506830
Quantity
51 g
Label serving
51 g
Category
Candy chocolate bars
Packaging
de:stück
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Zucker, Glukosesirup, _Magermilchpulver_, Sonnenblumenöl, Kakaomasse, Kakaobutter, fettarmer Kakao, Butterreinfett (aus _Milch_), _Milchzucker_ und Eiweiss aus Molke (aus _Milch_), Süßmolkepulver (aus _Milch_), Palmfett, _Gerstenmalzextrakt_, Emulgator (_Sojalecithin_), Salz, _Hühnerei-Trockeneiweiß_, _Milcheiweiß_, natürlicher Vanilleextrakt

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

Ingredient guides: SugarGlucose syrupSunflower oilCocoa butterSaltEggMilk

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FoodCaloriesProteinCarbsFat
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Peanut Butter Cups Quest 452 26.2 g 31 g 35.7 g
Mars - Coeur Fondant Mars 452 3.6 g 70.2 g 17.2 g
Chocolate Milky Way Milky Way 453 4 g 69.1 g 17.8 g
Break choco caramel MD 453 3.9 g 66 g 19 g
Smooth Caramel Bars Ludwig's Choco Fun 453 3.9 g 66 g 19 g
Risoletto Classic Frey 453 3.4 g 69 g 18 g

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

Frequently asked questions

How many calories are in Mars Brownie?

100 g of Mars Brownie has 452 kcal. Serving, 51 g (51 g): about 231 kcal.

How much protein is in Mars Brownie?

Mars Brownie contains 4.6 g of protein per 100 g (9% of the 50 g Daily Value), or 2.3 g in serving, 51 g (51 g). About 4% of its calories come from protein. Compared with other sweets and desserts, that is in the lowest quarter (median 6.4 g).

How many carbs are in Mars Brownie?

Mars Brownie has 66 g of total carbohydrates per 100 g, including 56 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Mars Brownie?

Mars Brownie contains 18 g of fat per 100 g, of which 8 g is saturated (40% of the Daily Value).

How much sodium is in Mars Brownie?

100 g contains 160 mg of sodium, 7% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 17, 2026. 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 5000159506830. License: ODbL 1.0 (Open Food Facts). Source record dated March 17, 2026. Imported November 6, 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.