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Duc d’or
Duc d’or by Duc d'O provides 546 kcal per 100 g, with 43.1 g of sugars and 7.1 g of protein. Its Nutri-Score is E. It is listed in the Filled dark chocolates category and comes in a 160 g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 546 kcal | 526 |
| Total fat | 35.2 g | 33.4 +5% |
| Saturated fat | 20.5 g | 18.8 +9% |
| Carbohydrates | 46.2 g | 48 |
| Total sugars | 43.1 g | 42 |
| Protein | 7.1 g | 5.9 +21% |
| Salt | 0 g | 0.1 −100% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 439 Filled dark chocolates products on Foodmetria.
Compared with other filled dark chocolates
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Quantity
- 160 g
- Labels & certifications
- Made in Belgium
- Sold in
- Spain
- Barcode
- 5411281755438
Prices reported by shoppers
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Frequently asked questions
How many calories are in Duc d’or?
Duc d’or contains 546 kcal per 100 g.
How much sugar is in Duc d’or?
Duc d’or has 43.1 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Duc d’or 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 March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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