Dark chocolate 50%: calories and nutrition facts
Dark chocolate 50% has 521 kcal per 100 g. One serving, 2 Squares (20 g), has 104 kcal.
- Calories
- 521 kcal
- Protein
- 6 g
- Carbohydrates
- 53 g
- Fat
- 29.6 g
Per 100 g
Dark chocolate 50%: how many calories?
Dark chocolate 50% has 521 kcal per 100 g, with 6 g protein, 53 g carbs and 29.6 g fat. A 20 g serving (2 Squares) has 104 kcal. That is more than the average for Sweets (390 kcal per 100 g). Most of its calories come from fat.
Where the calories come from
- Protein5%
- Carbohydrates42%
- Fat53%
Calculate a portion
- Calories
- 104 kcal
- Protein
- 1.2 g
- Carbohydrates
- 10.6 g
- Fat
- 5.9 g
Nutrition facts
| Nutrient | Per 100 g | Per serving (20 g) |
|---|---|---|
| Calories | 521 kcal | 104 kcal |
| Fat | 29.6 g | 5.9 g |
| of which saturated fat | 19 g | 3.8 g |
| Carbohydrates | 53 g | 10.6 g |
| of which sugars | 46.3 g | 9.3 g |
| Fiber | 8.3 g | 1.7 g |
| Protein | 6 g | 1.2 g |
| Sodium | 10 mg | 2 mg |
| Water | 0.7 g | 0.1 g |
| Vitamin C | 0.1 mg | 0 mg |
| Calcium | 40 mg | 8 mg |
| Iron | 3.5 mg | 0.7 mg |
| Potassium | 490 mg | 98 mg |
| Magnesium | 100 mg | 20 mg |
Source: Ciqual food composition table (ANSES, France). Data updated on 2 September 2026.
Share of reference intakes
Per 100 g, compared with an adult's reference intakes (2,000 kcal a day, Regulation (EU) No 1169/2011).
| Nutrient | Of reference intake |
|---|---|
| Calories(521 kcal) | 26% |
| Fat(29.6 g) | 42% |
| of which saturated fat(19 g) | 95% |
| Carbohydrates(53 g) | 20% |
| of which sugars(46.3 g) | 51% |
| Protein(6 g) | 12% |
| Salt(0.03 g) | 0% |
What the EU thresholds say
Nutrition claim thresholds from Regulation (EC) No 1924/2006, per 100 g.
- High fibre (at least 6 g)
- Low sodium (120 mg or less)
Dark chocolate 50%: frequently asked questions
Dark chocolate 50%: how many calories per serving?
A 20 g serving (2 Squares) has 104 kcal.
Dark chocolate 50%: how much protein?
Dark chocolate 50% contains 6 g of protein per 100 g, 12% of the 50 g reference intake.
Dark chocolate 50%: how much fibre?
Dark chocolate 50% provides 8.3 g of fibre per 100 g, 33% of the 25 g a day recommended by EFSA.
Dark chocolate 50%: how much makes 100 kcal?
100 kcal is about 19 g of this food.
Recipes with this food
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