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90% cocoa dark chocolate Calories
High in cocoa, fiber, and magnesium
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (medium) of 90% cocoa dark chocolate (10 g) has 59 calories. That works out to 592 calories per 100 g. It contains 1.4 g of carbs, 0.8 g of protein, 5.4 g of fat and 1.1 g of fiber. Its 0.2 mg of Copper covers 20% of the Daily Value. Its glycemic index is 20 (low), so it raises blood sugar slowly.
90% cocoa dark chocolate Nutrition Facts
Selected: 1 piece (medium) · 10 g
59
KCAL / 10G
Carbs
1.4g
· 1% DV
Protein
0.8g
· 2% DV
Fat
5.4g
· 7% DV
Fiber
1.1g
· 4% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 10% · Protein 6% · Fat 84%
90% cocoa dark chocolate nutrition facts table · 1 piece (medium) (10 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 59 kcal | |
| Total fat | 5.4 g | 7% |
| Saturated fat | 3.21 g | 16% |
| Trans fat | 0 g | |
| Sodium | 0.6 mg | 0% |
| Total carbohydrate | 1.4 g | 1% |
| Fiber | 1.1 g | 4% |
| Protein | 0.8 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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How Many Calories in 1 Medium 90% cocoa dark chocolate?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 10 g | 59 kcal |
| 1 piece (small) | 5 g | 30 kcal |
| 2 piece (double) | 20 g | 118 kcal |
| 1 serving (small) | 25 g | 148 kcal |
| 3 piece (triple) | 30 g | 178 kcal |
| 1 serving (large) | 40 g | 237 kcal |
| 100 g | 100 g | 592 kcal |
| 1 pack (whole) | 100 g | 592 kcal |
Calculated from 592 calories per 100 g.
Frequently Asked Questions About 90% cocoa dark chocolate
Is 90% cocoa dark chocolate good for you?
90% cocoa dark chocolate can provide fiber and magnesium, but it is still a rich, energy-dense food and is not automatically healthier in unlimited amounts. Its high cocoa content also makes the flavor more intense and less sweet than milk chocolate.
Does 90% cocoa dark chocolate contain caffeine?
Yes, 90% cocoa dark chocolate contains caffeine, along with the stimulant theobromine. The exact amount varies by product, but people sensitive to stimulants may notice effects if they eat it late in the day.
How much 90% cocoa dark chocolate should you eat a day?
A small piece of 90% cocoa dark chocolate is usually enough to enjoy its strong flavor. There is no established daily amount that suits everyone, and larger portions can add substantially to your overall energy intake.
Does 90% cocoa dark chocolate help with weight loss?
No, 90% cocoa dark chocolate does not cause weight loss. A small piece may satisfy a chocolate craving, but eating more does not speed fat loss and can add considerable energy because of its fat content.
Does 90% cocoa dark chocolate have sugar in it?
Yes, 90% cocoa dark chocolate can contain sugar, even though it is less sweet than many other chocolate bars. The remaining portion is not necessarily all cocoa, so the sugar content depends on the product.
Why does 90% cocoa dark chocolate taste so bitter?
90% cocoa dark chocolate tastes bitter because it contains a high proportion of cocoa solids and relatively little sugar. If the flavor is too intense, try a small piece with fruit, or let it melt slowly in your mouth.
Can you bake with 90% cocoa dark chocolate?
Yes, you can bake with 90% cocoa dark chocolate, especially in brownies, cakes, and ganache. It tastes more bitter and is less sweet than baking chocolate with lower cocoa content, so adjust the recipe’s sweetness to suit.
Why does 90% cocoa dark chocolate turn white?
A white or gray coating on 90% cocoa dark chocolate is usually caused by cocoa butter or sugar moving to the surface after temperature changes. This is called bloom; it can affect texture and appearance, but is generally not a sign of spoilage.
Can dogs eat 90% cocoa dark chocolate?
No, dogs should not eat 90% cocoa dark chocolate. Its concentrated cocoa contains theobromine, which is toxic to dogs; contact a veterinarian promptly if your dog has eaten any.
Does 90% cocoa dark chocolate keep you awake?
It can. 90% cocoa dark chocolate contains caffeine and theobromine, which may make it harder to sleep if you are sensitive to stimulants. If you notice this effect, avoid eating it close to bedtime.
90% cocoa dark chocolate Vitamins & Minerals
Vitamins
B3
0.11mg · 1% DV
B2
0.01mg · 1% DV
Vitamin K
0.7µg · 1% DV
Vitamin E
0.06mg · 0% DV
Minerals
Copper
0.18mg · 20% DV
Manganese
0.19mg · 8% DV
Iron
1.19mg · 7% DV
Magnesium
23mg · 5% DV
Potassium ⭐
72mg · 2% DV
Sodium
0.6mg · 0% DV
90% cocoa dark chocolate Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off 90% cocoa dark chocolate
To burn the 59 calories in 1 piece (medium) (10 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.
What is 90% cocoa dark chocolate?
90% cocoa dark chocolate is made with a very high proportion of cocoa solids, usually alongside cocoa butter and some sugar. Its flavour is intense and bittersweet, with a firm snap and a melt that lingers; compared with milk chocolate, it tastes less sweet and more distinctly cocoa-forward.
It is often enjoyed a square at a time with coffee or tea, or chopped into baking and desserts. Its 11 g of fibre and 54 g of fat per 100 g make it a rich, energy-dense treat, so a small piece can be satisfying. Pair it with fruit or nuts, or choose a piece of about 10 g when you want its flavour without a large serving.
How Nutritious Is 90% cocoa dark chocolate?
Nutrient density
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
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.
Is 90% cocoa dark chocolate Processed?
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.
Does 90% cocoa dark chocolate Contain Allergens?
No known major allergens
Which Diets Is 90% cocoa dark chocolate Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
90% cocoa dark chocolate Fat Profile
SATURATED
3.21g
MONOUNSATURATED
1.7g
POLYUNSATURATED
0.21g
Omega 6:3 ratio 19:1
Above the ideal 4:1 (19:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.