Calories and nutrition facts
Spinach
100 g of spinach has 18 calories, 2.1 g protein, 0.93 g carbs and 0.3 g fat. 1 serving (100 g) has 18 calories.
- Carbs 40 %
- Protein 45 %
- Fat 15 %

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 g | 1 serving (100 g) |
|---|---|---|
| Energy | 18 kcal 75 kJ | 18 kcal 75 kJ |
| Fat | 0.3 g | 0.3 g |
| of which saturated | 0.03 g | 0.03 g |
| Carbohydrates | 0.93 g | 0.93 g |
| of which sugars | 0.75 g | 0.75 g |
| Fibre | 1.8 g | 1.8 g |
| Protein | 2.1 g | 2.1 g |
| Salt | 0.13 g | 0.13 g |
Vitamins
| Nutrition facts | per 100 g | % reference intake |
|---|---|---|
| Vitamin A | 741 µg | 93 % |
| Vitamin B1 (thiamin) | 0.11 mg | 10 % |
| Vitamin B2 (riboflavin) | 0.14 mg | 10 % |
| Niacin (B3) | 1.7 mg | 11 % |
| Vitamin B6 | 0.08 mg | 5.7 % |
| Folate | 152 µg | 76 % |
| Vitamin C | 57 mg | 71 % |
| Vitamin E | 3 mg | 25 % |
| Vitamin K | 456 µg | 608 % |
Minerals
| Nutrition facts | per 100 g | % reference intake |
|---|---|---|
| Calcium | 81 mg | 10 % |
| Iron | 2.1 mg | 15 % |
| Magnesium | 68 mg | 18 % |
| Zinc | 0.72 mg | 7.2 % |
| Potassium | 573 mg | 29 % |
| Phosphorus | 46 mg | 6.5 % |
| Iodine | 4 µg | 2.7 % |
Per 100 g, at least 15% of the reference intake of: Vitamin A, Folate, Vitamin C, Vitamin E, Vitamin K, Iron, Magnesium, Potassium.
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 Vegetables, per 100 g.
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Questions
How many calories are in 1 serving (100 g) of spinach?
1 serving (100 g) of spinach has 18 calories, with 2.1 g protein, 0.93 g carbs and 0.3 g fat.
How much protein is in spinach?
Spinach has 2.1 g protein per 100 g. That is 46% of its calories.
How many carbs are in spinach?
Spinach has 0.93 g carbs per 100 g, including 0.75 g sugars and 1.8 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 G211100. Serving sizes are typical amounts; per-serving values, shares and the Health Score were calculated by ClemCam.