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Moderate cocoa content, source of antioxidants, contains sugar
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of dark chocolate 52% cocoa (20 g) has 104 calories. That works out to 520 calories per 100 g. It contains 11.2 g of carbs, 1.2 g of protein, 6.4 g of fat and 1.4 g of fiber. Its 0.3 mg of Copper covers 33% of the Daily Value. Its glycemic index is 40 (medium), so it raises blood sugar at a moderate pace.
Selected: 1 piece (medium) · 20 g
104
KCAL / 20G
Carbs
11.2g
· 4% DV
Protein
1.2g
· 2% DV
Fat
6.4g
· 8% DV
Fiber
1.4g
· 5% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 42% · Protein 4% · Fat 54%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 104 kcal | |
| Total fat | 6.4 g | 8% |
| Saturated fat | 3.8 g | 19% |
| Trans fat | 0 g | |
| Sodium | 2 mg | 0% |
| Total carbohydrate | 11.2 g | 4% |
| Fiber | 1.4 g | 5% |
| Protein | 1.2 g | 2% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 20 g | 104 kcal |
| 1 slice (thin) | 8 g | 42 kcal |
| 1 piece (small) | 10 g | 52 kcal |
| 1 slice (thick) | 15 g | 78 kcal |
| 1 serving (medium) | 30 g | 156 kcal |
| 1 piece (large) | 40 g | 208 kcal |
| 1 serving (large) | 50 g | 260 kcal |
| 1 pack (whole) | 80 g | 416 kcal |
| 100 g | 100 g | 520 kcal |
Calculated from 520 calories per 100 g.
It means cocoa ingredients, including cocoa solids and cocoa butter, make up 52% of the chocolate. The remaining ingredients are usually mostly sugar, though the exact recipe varies by brand.
Yes, dark chocolate 52% cocoa works in brownies, cakes, and ganache. It is usually sweeter and less intense than unsweetened baking chocolate, so replacing it can change both the sweetness and texture of a recipe.
A pale coating is often chocolate bloom, not mold. Temperature changes can bring cocoa butter to the surface, while moisture can leave sugar crystals; bloom affects appearance and texture but does not by itself mean the chocolate has spoiled.
Chop dark chocolate 52% cocoa into small, even pieces and melt it gently over barely simmering water, keeping the bowl dry. Stir often and remove it from the heat while a few small pieces remain to melt.
Yes, cocoa naturally contains caffeine as well as theobromine, so dark chocolate 52% cocoa contains both. The amount varies by product and portion; people sensitive to stimulants may prefer not to eat it close to bedtime.
Keep dark chocolate 52% cocoa tightly wrapped in a cool, dry place away from strong odors and direct sunlight. Refrigeration is usually unnecessary and can expose it to moisture or food odors that affect its surface and flavor.
No, do not give dark chocolate 52% cocoa to dogs. Cocoa contains theobromine, which dogs cannot process safely; if a dog eats any, contact a veterinarian promptly and share the product and estimated amount.
Yes, dark chocolate 52% cocoa can be tempered by carefully melting, cooling, and gently reheating it while stirring. Tempering helps set it with a glossy finish and a clean snap, but overheating can make the process fail.
Usually, yes: dark chocolate 52% cocoa tends to contain less sugar than milk chocolate because a larger share comes from cocoa ingredients. Recipes differ, so the exact sugar content is not guaranteed by the cocoa percentage alone.
It can, particularly if you are sensitive to caffeine. Dark chocolate 52% cocoa also contains theobromine, another stimulant; having it late in the evening may make falling asleep harder for some people.
Vitamins
B2
0.02mg · 2% DV
B1
0.02mg · 2% DV
Biotin
0.4µg · 1% DV
B5
0.06mg · 1% DV
Minerals
Copper
0.3mg · 33% DV
Manganese
0.2mg · 9% DV
Magnesium
24mg · 6% DV
Iron
1mg · 6% DV
Potassium ⭐
80mg · 2% DV
Sodium
2mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 104 calories in 1 piece (medium) (20 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Dark chocolate 52% cocoa is a chocolate product made with cocoa ingredients and sugar, with a moderate cocoa content. It has a more pronounced cocoa flavour than milk chocolate, but is generally milder than high-cocoa dark chocolate. People commonly enjoy a square with coffee or tea, eat it as a small treat, or use it in baking and dessert sauces.
It is energy-dense and contains fat and sugar, while also providing some fibre. A medium piece is about 20 g, a practical portion if you want a little chocolate without making it the centre of a snack. Try it alongside fresh fruit for a simple pairing.
Medium
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
3.8g
MONOUNSATURATED
2g
POLYUNSATURATED
0.2g
Omega 6:3 ratio 8:1
Above the ideal 4:1 (8:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.