Calories
22kcal
Protein
2.11g
Protein / 100 kcal
9.6g
Total fat
0.35g
Values per 100 g edible portion
Portobello mushrooms, raw is a vegetables food. A 100 g edible portion provides 22 calories, 2.1 g of protein, 3.9 g of carbohydrate and 0.4 g of fat. That works out to 9.6 g of protein per 100 calories. By its ingredients it is vegan, gluten-free and dairy-free. All figures are per 100 g and trace to USDA FoodData Central.
- Protein2.11 g · 31.2%
- Carbs3.87 g · 57.2%
- Fat0.35 g · 11.6%
Where Portobello mushrooms, raw ranks
Nutrition
9.6 g protein / 100 kcal
Energy
- Energy22 kcal
Macronutrients
- Protein2.11 g4%
- Carbohydrate3.87 g1%
- Fiber1.3 g5%
- Total sugars2.5 g
- Total fat0.35 g0%
- Saturated fat0.01 g0%
Minerals
- Sodium9 mg0%
- Potassium364 mg8%
- Calcium3 mg0%
- Iron0.31 mg2%
- Magnesium—
Vitamins
- Vitamin C0 mg0%
- Vitamin D—
% Daily Value based on FDA reference amounts for a general adult diet. Individual needs vary. Missing values are shown as “—”, never zero.
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Frequently asked questions
- How many calories are in Portobello mushrooms, raw?
- Portobello mushrooms, raw has 22 calories per 100 g edible portion.
- How much protein is in Portobello mushrooms, raw?
- Portobello mushrooms, raw has 2.1 g of protein per 100 g edible portion.
- How many carbs are in Portobello mushrooms, raw?
- Portobello mushrooms, raw has 3.9 g of carbohydrate per 100 g edible portion.
- How much fat is in Portobello mushrooms, raw?
- Portobello mushrooms, raw has 0.4 g of total fat per 100 g edible portion.
- How much fiber is in Portobello mushrooms, raw?
- Portobello mushrooms, raw has 1.3 g of fiber per 100 g edible portion.
- How much sugar is in Portobello mushrooms, raw?
- Portobello mushrooms, raw has 2.5 g of total sugars per 100 g edible portion.
- Is Portobello mushrooms, raw high in protein?
- Portobello mushrooms, raw provides 9.6 g of protein per 100 calories — a moderate protein-to-calorie ratio.
- Is Portobello mushrooms, raw keto-friendly?
- Portobello mushrooms, raw has 3.9 g of carbohydrate per 100 g. Ketogenic diets keep carbs very low, so this fits easily within most keto plans (per 100 g).
- Is Portobello mushrooms, raw vegan?
- Yes — Portobello mushrooms, raw contains no animal products, so it is vegan.
- Is Portobello mushrooms, raw vegetarian?
- Yes — Portobello mushrooms, raw is vegetarian.
- Is Portobello mushrooms, raw gluten-free?
- Yes — Portobello mushrooms, raw contains no gluten-bearing grains.
- Is Portobello mushrooms, raw dairy-free?
- Yes — Portobello mushrooms, raw contains no milk or dairy ingredients.
- What is a serving size of Portobello mushrooms, raw?
- A common serving of Portobello mushrooms, raw is 1 undetermined piece whole (about 84 g). Use the serving selector on this page to see nutrition for any portion.
Educational information only — not medical advice. See our methodology.






