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Sempiternel
Sempiternel by Chocolaterie Castelain provides 567 kcal per 100 g, with 39 g of sugars and 6.2 g of protein. That is 33% 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
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 567 kcal | 554 |
| Total fat | 40 g | 40.1 |
| Saturated fat | 22 g | 24 −8% |
| Carbohydrates | 42 g | 37 +14% |
| Total sugars | 39 g | 29.2 +33% |
| Protein | 6.2 g | 8 −23% |
| Salt | 0.7 g | 0.1 +515% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 6168 Dark chocolates products on Foodmetria.
Compared with other dark chocolates
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Sold in
- France
- Barcode
- 3514280122484
Prices reported by shoppers
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Frequently asked questions
How many calories are in Sempiternel?
Sempiternel contains 567 kcal per 100 g.
How much sugar is in Sempiternel?
Sempiternel has 39 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Sempiternel 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 26, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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