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Mushroom, portabella Calories and nutrition facts · Mushroom

19 kcal per serving (85 g)
Carbs
2.2 g
Fibre
1.1 g
Sugars
2.1 g
Protein
1.8 g
Fat
0.3 g
22 kcal per 100 g
Carbs
2.6 g
Fibre
1.3 g
Sugars
2.5 g
Protein
2.1 g
Fat
0.35 g

Where the calories come from

Protein 39% Carbs 47% Fat 14%

Mushroom, portabella has 19 kcal per serving (85 g), with 2.2 g carbs, 1.1 g fibre, 1.8 g protein and 0.3 g fat. 100 g has 22 kcal.

Share of your daily needs in one serving

Diet tags

Lacto-ovo vegetarian Lacto vegetarian Vegan

Last updated October 31, 2026 · Where the data comes from

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How it compares with other mushroom

Per 100 g, against the 38 mushroom in our catalog.

  • Calories 22 kcal · typical 29 kcal

    Fewer calories than 76% of mushroom.

  • Vitamin D 0.3 µg · typical 2.9 µg
  • Fibre 1.3 g · typical 3.2 g

    Less fibre than 97% of mushroom.

  • Potassium 364 mg · typical 323 mg
  • Iron 0.31 mg · typical 0.74 mg

    Less iron than 87% of mushroom.

The bar shows this food; the line marks the typical (median) value of the category.

Nutrients in mushroom, portabella

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% of the daily value for a healthy adult. Your own needs depend on age, sex and activity.

Energy and macros
Vitamins
Minerals
Carbohydrates
Fats
Amino acids

Amino acid data is mapped from the USDA database, for information only.

Mushroom, portabella in other food databases

The same food in national food composition databases, next to ours. Per 100 g.

Per 100 g Nutriely USDA
Energy (kcal) 22 26
Protein (g) 2.11 2.75
Fat (g) 0.35 0.31
Carbohydrates (g) 2.57 2.78
Fibre (g) 1.3 1.88

Compare every nutrient across databases

Switch between Nutriely and USDA for all the vitamins, minerals and amino acids of mushroom, portabella in the Nutriely app.

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USDA: “Mushroom, portabella”. Databases measure different samples, so some spread is normal. Nutriely's values are what the app uses. Sources and licences.

Similar mushroom

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Where the data comes from

How we combine and check nutrition data: Nutriely data sources.

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