Dark Chocolate Nutrition Facts
Complete dark chocolate nutrition breakdown with 598 kcal per 100g, glycemic index, and diet compatibility.
Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Jul 19, 2026
598
Calories
7.8g
Protein
45.9g
Carbs
Use caution
Is it healthy?
per 100g · per panel values
Track this food in VicturaQuick answer
A 100g serving of dark chocolate provides about 598 kcal. Per 100g you get about 45.9g carbs and 7.79g protein. Glycemic index is around 23.
Dark Chocolate is a whole food with approximately 598 calories per 100g, tracked in Victura for macro-aware meal logging.
- Calories (100g serving)
- 598 kcal
- Carbs (100g)
- 45.9g
- Protein (100g)
- 7.79g
- Serving reference
- 100g · 100g serving
- Glycemic index
- 23
Serving calculator
How much did you eat or drink — Dark Chocolate?
598
Calories
7.8g
Protein
45.9g
Carbs
42.6g
Fat
Nutrition facts
per 100g · Source: USDA FoodData Central (seeded Phase 0)
598 kcal
Calories
Minerals
- Iron: 11.9mg
- Magnesium: 228mg
Scientific explanation
Research-backedDark Chocolate provides approximately 598 kcal per 100g with 7.8g protein, 45.9g carbohydrates, and 42.6g fat. Dietary fiber is 10.9g per 100g. The glycemic index is estimated at 23 (low), meaning glucose rises at a slow rate after consumption. Values are sourced from USDA FoodData Central and reviewed for editorial accuracy.
Community insights
Community insightAmong Victura meal logs, dark chocolate appears frequently as a portable snack and smoothie ingredient. Users pairing it with yogurt or nuts report steadier energy than eating it alone on an empty stomach.
Pros
- Dark Chocolate is a whole food with measurable macro nutrients
Cons
- Portion size still matters for calorie goals
Best time to eat
Pair with protein and fiber for balanced meals.
Good windows
- With main meals
Consider avoiding
- Very large portions without activity
Diet compatibility
Weight loss
Use caution
At 598 kcal and 10.9g fiber per 100g, this food is energy-dense - watch portions.
Keto
Use caution
Net carbs ~35.0g per 100g - too high-carb for standard keto.
Diabetic friendly
Use caution
GI 23 with 24.2g sugar - may spike glucose - pair with protein/fat.
Frequently asked questions
People also ask
Is a dark chocolate healthy?
Yes — a dark chocolate is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals. Estimated GI is 23.
Can I eat a dark chocolate every day?
Most people can include a dark chocolate daily as part of a balanced diet, as long as total calories and carbs fit their plan.
Are Dark Chocolates good for weight loss?
At 598 kcal and 10.9g fiber per 100g, this food is energy-dense - watch portions.
How many calories are in a dark chocolate?
A typical medium serving of dark chocolate has about 598 calories, while 100g contains about 598 calories (USDA reference).
Are Dark Chocolates good before a workout?
Dark chocolates can work before activity when you want easy carbs; pair a dark chocolate with protein if your session is long.
Are Dark Chocolates high in sugar?
Dark chocolates contain about 24.2g sugar per 100g — mostly natural sugars when whole.
Is dark chocolate good for weight loss?
At 598 kcal and 10.9g fiber per 100g, this food is energy-dense - watch portions.
Is dark chocolate keto-friendly?
Net carbs ~35.0g per 100g - too high-carb for standard keto.
What is the glycemic index of dark chocolate?
Estimated GI is 23. Pair with protein or fat to blunt glucose response.
Is dark chocolate safe for people with diabetes?
GI 23 with 24.2g sugar - may spike glucose - pair with protein/fat.
How many calories does dark chocolate have?
Dark chocolate contains approximately 598 calories (kcal) per 100g, according to USDA reference data. A standard 1-ounce (28g) serving provides about 170 calories.
How we review this guide
- Written by
- Victura Nutrition Team
- Reviewed by
- Victura Editorial Review
- Reference sources
- 4
- Last updated
- Jul 19, 2026
References
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