Mars Doughnut

Packaged product Sucres et desserts Mars

Mars Doughnut contains 438 kcal per 100 g. A serving, 1 piece, 57 g (57 g) provides about 250 kcal.

Roughly 56 % of its calories come from fat, with 36 % from carbohydrates and 7 % from protein (estimated with general energy factors).

That is more energy than the typical item in sucres et desserts on FoodFactly, where the median is 367 kcal per 100 g across 95 978 products.

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

Mars Doughnut by Mars, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
438kcal per 100 g
8 gprotein
39 gcarbohydrates
27 gfat
250kcal in serving, 1 piece, 57 g (57 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 438 kcal
Total fat L 27 g 35 %
Saturated fat L 14 g 70 %
Sodium L 354 mg 15 %
Total carbohydrates L 39 g 14 %
Dietary fiber L 2,4 g 9 %
Total sugars L 16 g
Protein L 8 g 16 %

% 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: 7 %Carbohydrates: 36 %Fat: 56 %438kcal / 100 g
  • Protein 7 %
  • Carbohydrates 36 %
  • Fat 56 %

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

Nutritional insights

  • Protein8 gabove the median for sucres et desserts (median 5,7 g)
  • Fiber2,4 gabove the median for sucres et desserts (median 2 g)
  • Sugars16 gbelow the median for sucres et desserts (median 21,2 g)
  • Fat27 gin the top quarter of sucres et desserts (median 13,3 g)
  • Saturated fat14 gin the top quarter of sucres et desserts (median 5,5 g)
  • Sodium354 mgabove the median for sucres et desserts (median 180 mg)
  • Protein per 100 kcal1,8 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Mars
Barcode
3461180541078
Label serving
1 piece (57 g)
Category
Sucres et desserts

Ingredients

Ingredients not reported.

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

Frequently asked questions

How many calories are in Mars Doughnut?

100 g of Mars Doughnut has 438 kcal. Serving, 1 piece, 57 g (57 g): about 250 kcal.

How much protein is in Mars Doughnut?

Mars Doughnut contains 8 g of protein per 100 g (16 % of the 50 g Daily Value), or 4,6 g in serving, 1 piece, 57 g (57 g). About 7 % of its calories come from protein. Compared with other sucres et desserts, that is above the median (median 5,7 g).

How many carbs are in Mars Doughnut?

Mars Doughnut has 39 g of total carbohydrates per 100 g, including 2,4 g of fiber and 16 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Mars Doughnut?

Mars Doughnut contains 27 g of fat per 100 g, of which 14 g is saturated (70 % of the Daily Value).

How much sodium is in Mars Doughnut?

100 g contains 354 mg of sodium, 15 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 26 mars 2026. FoodFactly last checked it on 8 novembre 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 3461180541078. License: ODbL 1.0 (Open Food Facts). Source record dated 26 mars 2026. Imported 8 novembre 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.