View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Mars
Mars by Mars provides 443 kcal per 100 g, with 61 g of sugars and 4.5 g of protein. It is classified as NOVA 4 (ultra-processed food). Contains: eggs, gluten, milk, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 45 g
| Nutrient | Per 100 g | Per serving | % DV* |
|---|---|---|---|
| Calories | 443 kcal | 199 kcal | |
| Total fat | 16 g | 7.2 g | 9% |
| Saturated fat | 7.4 g | 3.3 g | 16% |
| Carbohydrates | 70 g | 31.5 g | 11% |
| Total sugars | 61 g | 27.5 g | |
| Added sugars | 56.1 g | 25.3 g | 51% |
| Protein | 4.5 g | 2 g | 4% |
| Salt | 0.7 g | 0.3 g |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values).
Ingredients
Sucre, sirop de glucose, lait écrémé en poudre, beurre de cacao, pâte de cacao, huile de tournesol, perméat de lactosérum (lalt), matière grasse de palme, matière grasse du lait, cacao maigre en poudre, extrait de malt d'orge, sel, émulsifiant (lécithine de soja), blanc d'oeuf en poudre. (Peut contenir: cacahuètes, fruits à coque). Le chocolat au lait contient des matières grasses végétales en plus du beurre de cacao.
- Allergens
- EggsGlutenMilkSoybeans
- May contain traces
- NutsPeanuts
Additives 2
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 45 g
- Sold in
- France
- Barcode
- 5000159563314
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Mars?
Mars contains 443 kcal per 100 g and about 199 kcal per serving (45 g).
How much sugar is in Mars?
Mars has 61 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Mars healthy?
It is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Mars vegan?
Based on its ingredient list, it is not vegan.
What allergens does Mars contain?
According to the label data it contains: Eggs, Gluten, Milk, Soybeans. It may also contain traces of nuts, peanuts. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 26, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
More from Mars
View all →
e NOVA 4 
e NOVA 4 
e NOVA 4 
e NOVA 4 
e NOVA 4 
e NOVA 4