Calories and nutrition facts
Black coffee
Also known as: filter coffee
100 ml of black coffee has 1 calories, 0.12 g protein, 0 g carbs and 0 g fat. 1 cup (150 ml) has 2 calories.
- Carbs 56 %
- Protein 44 %
- Fat 0 %

The Health Score from the ClemCam app: 1 to 10, based on the Nutri-Score (2023) per 100 g.
Nutrition facts
| Nutrition facts | per 100 ml | 1 cup (150 ml) |
|---|---|---|
| Energy | 1 kcal 4 kJ | 2 kcal 8 kJ |
| Fat | 0 g | 0 g |
| of which saturated | 0 g | 0 g |
| Carbohydrates | 0 g | 0 g |
| of which sugars | 0 g | 0 g |
| Fibre | 0.31 g | 0.47 g |
| Protein | 0.12 g | 0.18 g |
| Salt | 0.01 g | 0.02 g |
Vitamins
| Nutrition facts | per 100 ml | % reference intake |
|---|---|---|
| Niacin (B3) | 0.7 mg | 4.4 % |
| Folate | 0.29 µg | 0.1 % |
| Vitamin E | 0.02 mg | 0.2 % |
| Vitamin K | 0.06 µg | 0.1 % |
Minerals
| Nutrition facts | per 100 ml | % reference intake |
|---|---|---|
| Calcium | 7 mg | 0.9 % |
| Iron | 0.02 mg | 0.1 % |
| Magnesium | 8.3 mg | 2.2 % |
| Zinc | 0.01 mg | 0.1 % |
| Potassium | 109 mg | 5.5 % |
| Phosphorus | 6.2 mg | 0.9 % |
Adult reference intakes from EU Regulation 1169/2011 (fibre 30 g and salt 6 g as recommended by the DGE). Only values above 0 are shown.
Compared
Other foods in Drinks, per 100 g.
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Questions
How many calories are in 1 cup (150 ml) of black coffee?
1 cup (150 ml) of black coffee has 2 calories, with 0.18 g protein, 0 g carbs and 0 g fat.
How much protein is in black coffee?
Black coffee has 0.12 g protein per 100 ml. That is 48% of its calories.
How many carbs are in black coffee?
Black coffee has 0 g carbs per 100 ml, including 0 g sugars and 0.31 g fibre.
Source: German Federal Food Code (Bundeslebensmittelschlüssel, BLS) 4.0, Max Rubner Institute (2025), licensed under CC BY 4.0. Values per 100 g edible portion, BLS code N410100. Serving sizes are typical amounts; per-serving values, shares and the Health Score were calculated by ClemCam.