Nutrition facts
Per 100 grams
- Energy
- 31.2 kcal130.6 kJ
- Carbohydrates
- 4.1 g
- Protein
- 2.9 g
- Total fat
- 0.4 g
- Dietary fiber
- 0 g
- Sodium
- 6.4 mg
- Calcium
- 5.5 mg
Nutrition referenceVegetables
Button Mushrooms
Button mushrooms are small, white edible mushrooms with a mild flavor. Per 100 g they provide about 31 calories with 4.1 g carbs and 2.9 g protein.
31.2
kcalper 100g
- Carbs
- 4.1g
- Protein
- 2.9g
- Fat
- 0.4g
Reference values
About this food
Understanding this nutrition reference
Button mushrooms are the young form of the common white mushroom (Agaricus bisporus). They have a mild, earthy flavor and are widely used in salads, soups, stir-fries, and sauces.
Nutritionally, button mushrooms are low in calories and fat. Per 100 g they provide about 31 kcal, 4.1 g of carbohydrates, 2.9 g of protein, and 0.4 g of fat.
Button mushrooms can be eaten raw or cooked. For accurate tracking, weigh the mushrooms and use the serving sizes below.
Portion guidance
How to use the serving references
Nutrition values are reported per 100 g. A typical cup of sliced button mushrooms (about 70 g) provides roughly 22 kcal. Use the serving sizes below to estimate portions when logging.
Questions and answers
Button Mushrooms nutrition FAQ
How many calories are in button mushrooms?
Button mushrooms provide about 31 calories per 100 g.
Are button mushrooms low in calories?
Yes. Button mushrooms provide only about 31 calories and 0.4 g of fat per 100 g.
How much protein is in button mushrooms?
Button mushrooms provide about 2.9 g of protein per 100 g.
