Calories in white button mushroom

A typical serving of white button mushroom provides about 15 calories. Here are the full macros and nutrition facts.

Per serving · 1 cup, whole (70 g)

Calories
15kcal
Protein
2.2g
Carbs
2.3g
Fat
0.2g

Per 100 g

Calories22 kcal
Protein3.1 g
Carbs3.3 g
Fat0.3 g
Saturated fat0.05 g
Fiber1 g
Sugars2 g
Sodium5 mg

Data based on Open Food Facts and public nutrition databases.

The most common mushroom in the kitchen, valued for its 'umami' flavor and its ability to substitute meat in vegetarian dishes.

Nutritional benefits

  • Unique vegetable source of Vitamin D
  • High content of selenium (antioxidant)
  • Very low glycemic index

How to prepare it

  • 1.Sauté with garlic, parsley, and butter
  • 2.Add to pizzas or egg scrambles
  • 3.Stuff and roast in the oven

Lighter alternatives

Portobello
Same species but larger and meatier
Eggplant
Similar meaty texture
Tofu
Neutral-flavored protein substitute
Healthy tip

Expose mushrooms to sunlight before cooking to naturally increase their Vitamin D content.

Frequently asked questions

Should they be washed with water?

It's better to wipe them with a damp cloth; if they absorb too much water they become rubbery when cooking.

Can they be eaten raw?

Yes, thinly sliced in salads they are delicious, but cooked they release more flavor.

Do they provide much protein?

For a fungus they have a decent amount, though less than meat or legumes.

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