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Fun size M&M’s
Fun size M&M’s by Mars provides 481 kcal per 100 g, with 63 g of sugars and 3.7 g of protein. That is 36% more sugar than the average product in this category. Its Nutri-Score is E. It is listed in the Chocolate candies category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 2 packs (27 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 481 kcal | 130 kcal | 510 −6% | |
| Total fat | 18.5 g | 5 g | 6% | 31.6 −41% |
| Saturated fat | 11.1 g | 3 g | 15% | 19.4 −43% |
| Carbohydrates | 70.4 g | 19 g | 7% | 56.5 +25% |
| Total sugars | 63 g | 17 g | 46.4 +36% | |
| Added sugars | 59.3 g | 16 g | 32% | 36.9 +61% |
| Dietary fiber | 3.7 g | 1 g | 4% | 4.5 −18% |
| Protein | 3.7 g | 1 g | 2% | 6.5 −43% |
| Salt | 0.2 g | 0.1 g | 0.3 −36% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 7361 Chocolate candies products on Foodmetria.
Serving size from the US product label in USDA FoodData Central, label data from July 2023. Other values: Open Food Facts.
Compared with other chocolate candies
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Serving size
- 2 packs (27 g)
- Sold in
- United States
- Barcode
- 0040000573906
Prices reported by shoppers
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Frequently asked questions
How many calories are in Fun size M&M’s?
Fun size M&M’s contains 481 kcal per 100 g and about 130 kcal per serving (2 packs (27 g)).
How much sugar is in Fun size M&M’s?
Fun size M&M’s has 63 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Fun size M&M’s healthy?
It has a Nutri-Score of E (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated April 9, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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