Calories and nutrition facts
Oyster mushrooms
100 g of oyster mushrooms has 32 calories, 3.3 g protein, 1.3 g carbs and 0.22 g fat. 1 serving (100 g) has 32 calories.
- Carbs 52 %
- Protein 41 %
- Fat 6 %
32
1.3 g
3.3 gThe 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 | 32 kcal 134 kJ | 32 kcal 134 kJ |
| Fat | 0.22 g | 0.22 g |
| of which saturated | 0.03 g | 0.03 g |
| Carbohydrates | 1.3 g | 1.3 g |
| of which sugars | 1.1 g | 1.1 g |
| Fibre | 5.9 g | 5.9 g |
| Protein | 3.3 g | 3.3 g |
| Salt | 0.02 g | 0.02 g |
Vitamins
| Nutrition facts | per 100 g | % reference intake |
|---|---|---|
| Vitamin B1 (thiamin) | 0.19 mg | 17 % |
| Vitamin B2 (riboflavin) | 0.28 mg | 20 % |
| Niacin (B3) | 11 mg | 67 % |
| Vitamin B6 | 0.1 mg | 7.1 % |
| Folate | 62 µg | 31 % |
| Vitamin C | 0.6 mg | 0.8 % |
| Vitamin D | 0.7 µg | 14 % |
Minerals
| Nutrition facts | per 100 g | % reference intake |
|---|---|---|
| Calcium | 12 mg | 1.5 % |
| Iron | 0.6 mg | 4.3 % |
| Magnesium | 13 mg | 3.5 % |
| Zinc | 0.55 mg | 5.5 % |
| Potassium | 254 mg | 13 % |
| Phosphorus | 67 mg | 9.6 % |
Per 100 g, at least 15% of the reference intake of: Vitamin B1 (thiamin), Vitamin B2 (riboflavin), Niacin (B3), Folate.
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 oyster mushrooms?
1 serving (100 g) of oyster mushrooms has 32 calories, with 3.3 g protein, 1.3 g carbs and 0.22 g fat.
How much protein is in oyster mushrooms?
Oyster mushrooms has 3.3 g protein per 100 g. That is 41% of its calories.
How many carbs are in oyster mushrooms?
Oyster mushrooms has 1.3 g carbs per 100 g, including 1.1 g sugars and 5.9 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 K740100. Serving sizes are typical amounts; per-serving values, shares and the Health Score were calculated by ClemCam.