Dark Chocolate Nutrition Facts: Calories, Macros & Health Benefits
Summary: 100g of dark chocolate contains 380 calories, 30g protein, 33g carbs, and 14g fat. Dark Chocolate is a good source of sodium.

Nutrition Facts — per 100g
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calories | 380 kcal | 19% |
| Protein | 30.0g | 60% |
| Carbohydrates | 33.0g | 12% |
| Total Fat | 14.0g | 18% |
| Fiber | 8.0g | 29% |
| Sodium | 250.0mg | 11% |
Is Dark Chocolate Good for You?
Yes, dark chocolate is a nutrient-dense food that offers meaningful nutritional value. Per 100g, it provides 30g of protein (60% Daily Value), 8g of fiber (29% DV), and contains 380 calories with healthy fats making up just 18% of your daily value. Its high fiber and protein content make it a satisfying choice compared to many other sweets.
Key Health Benefits of Dark Chocolate
High in Protein: With 30g of protein per 100g serving, dark chocolate supports muscle maintenance and repair. This significant protein content sets it apart from lighter chocolate varieties and makes it a more substantial snack.
Rich in Fiber: Dark chocolate delivers 8g of fiber per 100g, representing 29% of your daily needs. This fiber supports digestive health and helps maintain steady blood sugar levels throughout the day.
Provides Sustained Energy: At 380 calories per 100g, dark chocolate offers concentrated energy along with satisfying fats that help you feel full longer. The combination of protein and fiber creates a snack that fuels your body without causing blood sugar spikes.
Contains Essential Minerals: Dark chocolate naturally includes important minerals like iron and magnesium, which support energy production and muscle function. These micronutrients work alongside the macronutrients to provide comprehensive nutritional support.
Lower in Sodium: At just 250mg of sodium per 100g (11% DV), dark chocolate is a relatively low-sodium treat, making it suitable for those monitoring their salt intake.
How Does Dark Chocolate Compare?
Dark chocolate stands out from milk chocolate primarily through its protein and fiber content—offering 30g of protein compared to milk chocolate’s typical 8g per 100g. Its higher cocoa concentration also means more antioxidants and less added sugar, making it the more nutrient-dense choice for health-conscious consumers.
Frequently Asked Questions
How many calories is in dark chocolate?
Dark chocolate contains 380 calories per 100g serving. A standard 1-ounce (28g) piece would contain approximately 106 calories, making portion control important if you’re tracking your daily intake.
Is dark chocolate good for weight loss?
While dark chocolate is calorie-dense at 380 kcal per 100g, its high protein (30g) and fiber (8g) content can increase satiety and reduce overall calorie consumption. Consuming it in moderation as part of a balanced diet may support weight management goals by satisfying cravings with smaller portions.
How much fiber does dark chocolate have?
Dark chocolate provides 8g of fiber per 100g, which equals 29% of the recommended daily value. This substantial fiber content aids digestive health and promotes feelings of fullness.
Can dark chocolate fit into a keto diet?
Yes, dark chocolate can fit into a keto diet when consumed in moderation, as its 14g of fat per 100g (18% DV) aligns with keto macros. However, you’ll need to account for its 33g of carbohydrates per 100g in your daily carb limit, making portion control essential.
How should I store dark chocolate to keep it fresh?
Store dark chocolate in a cool, dry place away from direct sunlight and strong odors, ideally between 60-70°F. Airtight containers or original packaging work best to prevent moisture absorption and preserve its quality for several months.
How to Track Dark Chocolate Nutrition with Gram
With the Gram app, logging dark chocolate is as simple as scanning the barcode or searching by name—you’ll instantly see the complete nutritional breakdown including all 380 calories, 30g of protein, and other key nutrients per serving. Our AI food scanner recognizes dark chocolate from photos, making it quick and effortless to track your intake throughout the day. Whether you’re monitoring macros or micronutrients, Gram gives you detailed insights into how dark chocolate fits into your personal nutrition goals.
Frequently Asked Questions
How many calories is in dark chocolate?
Dark chocolate contains 380 calories per 100g serving. A standard 1-ounce (28g) piece would contain approximately 106 calories, making portion control important if you're tracking your daily intake.
Is dark chocolate good for weight loss?
While dark chocolate is calorie-dense at 380 kcal per 100g, its high protein (30g) and fiber (8g) content can increase satiety and reduce overall calorie consumption. Consuming it in moderation as part of a balanced diet may support weight management goals by satisfying cravings with smaller portions.
How much fiber does dark chocolate have?
Dark chocolate provides 8g of fiber per 100g, which equals 29% of the recommended daily value. This substantial fiber content aids digestive health and promotes feelings of fullness.
Can dark chocolate fit into a keto diet?
Yes, dark chocolate can fit into a keto diet when consumed in moderation, as its 14g of fat per 100g (18% DV) aligns with keto macros. However, you'll need to account for its 33g of carbohydrates per 100g in your daily carb limit, making portion control essential.
How should I store dark chocolate to keep it fresh?
Store dark chocolate in a cool, dry place away from direct sunlight and strong odors, ideally between 60-70°F. Airtight containers or original packaging work best to prevent moisture absorption and preserve its quality for several months.
Track your nutrition with Gram
Snap a photo of your meal and let AI do the rest. Track calories, macros, and micronutrients effortlessly.
Nutrition data sourced from USDA FoodData Central. Track dark chocolate and thousands of other foods with the Gram app.