OTHER · per 100g edible portion
Mushrooms
Nutrition facts for mushrooms (raw) — measured values from USDA FoodData Central, standardized to a 100g basis.
Ranks in 8 of 8 tracked rankings
Energy
22kcal
per 100g
Protein
3.1g
Carbs
3.3g
Fiber
1g
Fat
0.3g
Macronutrient mix
Share of calories from each macro (Atwater 4/4/9 kcal per g)
In context
Why mushrooms stands out
Where mushrooms sits among the 61 foods in the database, per nutrient — computed from measured values only.
High in
Nothing in the top tier for this food.
Source of
- Vitamin B2#4 · 0.4 mg
- Vitamin D#8 · 0.2 µg
Low in
Nothing in the top tier for this food.
Full profile
Nutrition facts per 100g
| Nutrient | Amount |
|---|---|
| Calories | 22 kcal |
| Protein | 3.09 g |
| Carbohydrates | 3.26 g |
| Fiber | 1 g |
| Sugar | 1.98 g |
| Fat | 0.34 g |
| Saturated Fat | 0.05 g |
| Calcium | 3 mg |
| Iron | 0.5 mg |
| Magnesium | 9 mg |
| Phosphorus | 86 mg |
| Potassium | 318 mg |
| Sodium | 5 mg |
| Zinc | 0.52 mg |
| Vitamin A | 0 µg |
| Vitamin C | 2.1 mg |
| Vitamin D | 0.2 µg |
| Vitamin E | 0.01 mg |
| Vitamin K | 0 µg |
| Vitamin B1 | 0.08 mg |
| Vitamin B2 | 0.4 mg |
| Vitamin B3 | 3.61 mg |
| Vitamin B6 | 0.1 mg |
| Vitamin B12 | 0.04 µg |
| Folate | 17 µg |
Common questions
Mushrooms FAQ
How much protein in mushrooms?
Mushrooms contains 3.1 g of protein per 100 g.
Is mushrooms high in fiber?
Mushrooms has 1 g of fiber per 100 g and ranks #41 of 58 tracked foods for fiber.
Explore
Where mushrooms ranks
Food graph
Nutritionally similar to mushrooms
Computed from all 25 tracked nutrient profiles in the database — closest overall composition, not necessarily the same food family.
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Related others
Data Provenance
USDA FoodData Central
SR Legacy
- Source
- USDA FoodData Central
- FDC ID
- 169251
- Basis
- 100 g edible portion
- Record type
- SR Legacy
- Retrieved
- September 24, 2026