Belgian dark chocolate by Marks & Spencer

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Belgian dark chocolate

by Marks & Spencer in Dark chocolates Barcode 29087570
Nutri-Score
Bad nutritional quality
Processing (NOVA)
Unknown
Green-Score
f
Environmental impact estimate

Belgian dark chocolate by Marks & Spencer provides 529 kcal per 100 g, with 42.5 g of sugars and 6 g of protein. That is 45% more sugar than the average product in this category. Its Nutri-Score is E. It is listed in the Dark chocolates category.

Nutrient levels per 100 g

Fat
33.7 g · High
Saturated fat
20.2 g · High
Sugars
42.5 g · High
Salt
0 g · Low

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Nutrient Per 100 g Category avg
Calories 529 kcal 554 −5%
Total fat 33.7 g 40.1 −16%
Saturated fat 20.2 g 24 −16%
Carbohydrates 45.6 g 37 +23%
Total sugars 42.5 g 29.2 +45%
Dietary fiber 9.5 g 9.4
Protein 6 g 8 −25%
Salt 0 g 0.1 −91%

Category average across 6168 Dark chocolates products on Foodmetria.

Compared with other dark chocolates

Calories lower 21%
Sugars higher 23%
Salt lower 20%
Saturated fat lower 26%
Protein top 81%
Fiber top 51%

Bar shows the share of products in this category that contain less of the nutrient.

Product details

Sold in
Ireland
Barcode
29087570

Prices reported by shoppers

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Frequently asked questions

How many calories are in Belgian dark chocolate?

Belgian dark chocolate contains 529 kcal per 100 g.

How much sugar is in Belgian dark chocolate?

Belgian dark chocolate has 42.5 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.

Is Belgian dark chocolate 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 2, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

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Compare & rankings

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