
Product Insights
The Mars Bar is a chocolate candy bar marketed as a sweet snack, classified in the “Sugary snacks” and “Biscuits and cakes” groups. It carries a Nutri‑Score of E and falls in NOVA group 4, indicating an ultra‑processed product with a long ingredient list that includes refined sugars, glucose syrup, dairy powders, and the emulsifier soy lecithin (E322). Per 100 g it provides about 371 kcal, 10.6 g of mostly unsaturated fat, but an exceptionally high 82.8 g of sugars and very low fiber, while salt and saturated fat are low, making it a high‑sugar, low‑nutrient confection.
Nutrient Levels
Traffic light indicators
Nutritional Values
Values per 100 g
Comparative Analysis
Compared with the average sweet‑snack profile, the Mars Bar contains roughly three times more sugars (82.8 g vs 28.98 g) and 20 % more total carbohydrates, but its fat (10.6 g), saturated fat (0.4 g), salt (0.17 g) and energy (≈371 kcal) are all well below the typical values for the category.
Ingredients
Sugar, glucose syrup, skimmed milk powder, cocoa butter. cocoa mass, sunflower oil, whey permeate (milk), palm fat, milk fat, fat-reduced cocoa powder, barley malt extract, salt, emulsifier (soya lecithin), egg white powder. (May contain: peanuts and other nuts).
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Frequently Asked Questions
Everything you need to know about Mars Bar.








