Dark chocolate (1 oz, 28.4 g) has 155 calories, 1.4 g protein, 17.3 g carbohydrate and 8.9 g fat, according to USDA FoodData Central. 100 g has 546 calories. Change the serving below and the label, the summary and the full nutrient table update together.
FDA standard format. Values use the FDA rounding rules for the serving you pick. Nutrients USDA does not report for this food print as 0 on the panel and as "not reported" in the table.
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1 oz (28.4 g)
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| Nutrient | Per serving | % DV* | Per 100 g |
|---|---|---|---|
| Calories and macronutrients | |||
| Calories | 155 | 546 | |
| Total fat | 8.9 g | 11% | 31.3 g |
| Saturated fat | 5.3 g | 26% | 18.5 g |
| Trans fat | <0.1 g | 0.11 g | |
| Monounsaturated fat | 2.7 g | 9.54 g | |
| Polyunsaturated fat | 0.3 g | 1.09 g | |
| Cholesterol | 2.3 mg | 1% | 8 mg |
| Sodium | 6.8 mg | 0% | 24 mg |
| Total carbohydrate | 17.3 g | 6% | 61.2 g |
| Dietary fiber | 2 g | 7% | 7 g |
| Total sugars | 13.6 g | 47.9 g | |
| Added sugars | not reported | ||
| Protein | 1.4 g | 4.88 g | |
| Vitamins | |||
| Vitamin D | not reported | ||
| Vitamin A | 0.57 mcg | 0% | 2 mcg |
| Vitamin C | not reported | ||
| Vitamin E | 0.15 mg | 1% | 0.54 mg |
| Vitamin K | 2.3 mcg | 2% | 8.1 mcg |
| Thiamin (B1) | <0.1 mg | 1% | 0.03 mg |
| Riboflavin (B2) | <0.1 mg | 1% | 0.05 mg |
| Niacin (B3) | 0.21 mg | 1% | 0.73 mg |
| Vitamin B6 | <0.1 mg | 1% | 0.04 mg |
| Folate (DFE) | not reported | ||
| Vitamin B12 | 0.07 mcg | 3% | 0.23 mcg |
| Choline | not reported | ||
| Minerals | |||
| Calcium | 16 mg | 1% | 56 mg |
| Iron | 2.3 mg | 13% | 8.02 mg |
| Potassium | 158 mg | 3% | 559 mg |
| Magnesium | 41 mg | 10% | 146 mg |
| Phosphorus | 58 mg | 5% | 206 mg |
| Zinc | 0.57 mg | 5% | 2.01 mg |
| Copper | 0.29 mg | 32% | 1.03 mg |
| Manganese | 0.4 mg | 17% | 1.42 mg |
| Selenium | 0.85 mcg | 2% | 3 mcg |
| Other | |||
| Water | 0.3 g | 0.97 g | |
| Caffeine | 12 mg | 43 mg | |
* Percent Daily Values are based on a 2,000 calorie diet (FDA reference values for adults and children 4 years and older). Per-100 g values are USDA figures before label rounding.
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Every serving below is a USDA household measure for this food, a fraction of one, or a unit conversion. Amounts are USDA values scaled by weight; only the Nutrition Facts panel applies the coarser FDA label rounding.
| Serving | Weight | Calories | Total carbohydrate | Protein | Total fat | Dietary fiber | Total sugars |
|---|---|---|---|---|---|---|---|
| 1 bar | 162 g | 885 | 99.1 g | 7.9 g | 50.7 g | 11.3 g | 77.6 g |
| 30 g | 30 g | 164 | 18.4 g | 1.5 g | 9.4 g | 2.1 g | 14.4 g |
| 100 g | 100 g | 546 | 61.2 g | 4.9 g | 31.3 g | 7 g | 47.9 g |
Dark chocolate (1 oz, 28.4 g) has 155 calories. 100 g has 546 calories. On a Nutrition Facts label, calories are rounded to the nearest 5 or 10, so the panel above may show 150.
One ounce of dark chocolate with 45 to 59% cacao (28.35 g) has about 155 calories in this USDA record, with 13.6 g of sugars and 8.9 g of fat. A full bar (162 g) has about 885.
Dark chocolate (1 oz, 28.4 g) has 0.29 mg of copper, 32% of the Daily Value. 100 g has 1.03 mg. At 20% DV or more per serving, that meets the FDA threshold for an "excellent source" claim.
Dark chocolate (1 oz, 28.4 g) has 5.3 g of saturated fat, 26% of the Daily Value. 100 g has 18.5 g. That is 20% DV or more per serving, which the FDA treats as high.
100 g of dark chocolate has 546 calories, 4.88 g protein, 61.2 g carbohydrate, 7 g fiber, 47.9 g sugars and 31.3 g fat.
About 45% of the calories in dark chocolate come from carbohydrate, 52% from fat and 4% from protein (Atwater factors of 4, 9 and 4 calories per gram).
Per 100 g, compared with the other 143 candy and chocolate in this database, dark chocolate has more calories than 90% of them and less protein than 52%.
The same serving of dark chocolate, drawn by the label formats other markets require: the Canadian bilingual Nutrition Facts table, the EU nutrition declaration (per 100 g, energy in kJ and kcal, salt instead of sodium) and the UK nutrition information table with reference intakes. The generator switches between these and many more from one recipe.
| Fat / Lipides | 9 g | 12 % |
| Saturated / Saturés | 5 g + Trans 0 g | 26 % |
| Cholesterol / Cholestérol | 2 mg | 1 % |
| Sodium | 5 mg | 0 % |
| Carbohydrate / Glucides | 17 g | 6 % |
| Fibre / Fibres | 2 g | 7 % |
| Sugars / Sucres | 14 g | 14 % |
| Protein / Protéines | 1 g | |
| Vitamin D / Vitamine D | 0 mcg | 0 % |
| Calcium | 16 mg | 1 % |
| Iron / Fer | 2 mg | 13 % |
| Potassium | 158 mg | 5 % |
| Per 100g | |
|---|---|
| Energy | 2280 kJ / 545 kcal |
| Fat | 31 g |
| of which saturates | 18 g |
| Carbohydrate | 61 g |
| of which sugars | 48 g |
| Protein | 4.9 g |
| Salt | 0.1 g |
| Per 100g | Per 28.4g | %RI* | |
|---|---|---|---|
| Energy | 2280 kJ 545 kcal |
648 kJ 155 kcal |
7.7% |
| Fat | 31g | 8.9g | 13% |
| of which saturates | 18g | 5.3g | 26% |
| Carbohydrate | 61g | 17g | 6.7% |
| of which sugars | 48g | 14g | 15% |
| Fibre | 7.0g | 2.0g | - |
| Protein | 4.9g | 1.4g | 2.8% |
| Salt | 0.06g | 0.02g | <1% |
Different forms of the same food are separate USDA records, so each has its own page. Per 100 g:
| Form | Calories | Protein | Total fat | Total carbohydrate |
|---|---|---|---|---|
| Dark ChocolateChocolate, dark, 45- 59% cacao solids | 546 | 4.88 g | 31.3 g | 61.2 g |
| Dark Chocolate 60-69% CacaoChocolate, dark, 60-69% cacao solids | 579 | 6.12 g | 38.3 g | 52.4 g |
| Dark Chocolate 70-85% CacaoChocolate, dark, 70-85% cacao solids | 598 | 7.79 g | 42.6 g | 45.9 g |
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Nutrient values are from USDA FoodData Central, SR Legacy (April 2018 release, public domain), record 170271: "Chocolate, dark, 45- 59% cacao solids". Values are stored per 100 g exactly as USDA reports them and scaled to each serving by weight. The Nutrition Facts panel applies the FDA rounding rules in 21 CFR 101.9; tables and text show the scaled amounts at reading precision, so a figure can differ slightly from the panel. A nutrient USDA does not report for this food is shown as not reported, never as a guessed value.
SR Legacy predates the added sugars field, and this processed food may contain some, so added sugars are shown as not reported. The label panel prints 0 g because a row cannot be blank; a real product label needs the figure from its recipe. View the USDA record ↗
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