Mars

Packaged product Dulces y postres Mars

Mars contains 443 kcal per 100 g. A serving, 1 portion, 40 g (40 g) provides about 177 kcal.

Roughly 63% of its calories come from carbohydrates, with 33% from fat and 4% from protein (estimated with general energy factors).

That is less energy than the typical item in dulces y postres on FoodFactly, where the median is 517 kcal per 100 g across 489 products.

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

Mars by Mars, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
443kcal per 100 g
4,5 gprotein
70 gcarbohydrates
16 gfat
177kcal in serving, 1 portion, 40 g (40 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 443 kcal
Total fat L 16 g 21%
Saturated fat not reported
Sodium L 275 mg 12%
Total carbohydrates L 70 g 25%
Dietary fiber not reported
Total sugars L 65 g
Protein L 4,5 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: 63%Fat: 33%443kcal / 100 g
  • Protein 4%
  • Carbohydrates 63%
  • Fat 33%

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

Nutritional insights

  • Protein4,5 gbelow the median for dulces y postres (median 6,4 g)
  • Sugars65 gin the top quarter of dulces y postres (median 49 g)
  • Fat16 gin the lowest quarter of dulces y postres (median 29,3 g)
  • Sodium275 mgin the top quarter of dulces y postres (median 97,4 mg)
  • Protein per 100 kcal1 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Mars
Barcode
5000159604826
Label serving
1 portion (40 g)
Category
Barritas de chocolate dulce

Ingredients

Ingredients not reported.

Similar products

FoodCaloriesProteinCarbsFat
Moro Cadbury 443 3,2 g 72 g 15,2 g
double DECKER duo Cadbury 442 3,8 g 74,6 g 17,3 g
Milk Chocolate Honeycomb Bar Mighty Fine 443 2,3 g 79,7 g 11,7 g
Schokoriegel Minis MILKY WAY 443 3,3 g 73 g 15 g
Milky Way Mini 15X443G Milky Way 443 3,3 g 73,4 g 15 g
Caramilk Cadbury 443 7,1 g 57,8 g 32,7 g
5 Star Softer Bar Cadbury 444 3,3 g 72,9 g 15,9 g
5star pack of 6 Cadbury 444 3,3 g 72,9 g 15,9 g

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

Frequently asked questions

How many calories are in Mars?

100 g of Mars has 443 kcal. Serving, 1 portion, 40 g (40 g): about 177 kcal.

How much protein is in Mars?

Mars contains 4,5 g of protein per 100 g (9% of the 50 g Daily Value), or 1,8 g in serving, 1 portion, 40 g (40 g). About 4% of its calories come from protein. Compared with other dulces y postres, that is below the median (median 6,4 g).

How many carbs are in Mars?

Mars has 70 g of total carbohydrates per 100 g, including 65 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Mars?

Mars contains 16 g of fat per 100 g.

How much sodium is in Mars?

100 g contains 275 mg of sodium, 12% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 23 de agosto de 2026. FoodFactly last checked it on 6 de noviembre de 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 5000159604826. License: ODbL 1.0 (Open Food Facts). Source record dated 23 de agosto de 2026. Imported 6 de noviembre de 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.