Mushroom · Agaricus bisporus
Mushrooms, white button
Nutrition facts per 100 g · edible portion
Vegetables23 forms & preparations
Dietary labels are inferred automatically from Mushrooms, white button's food group, name and nutrient profile — a helpful guide, not a guarantee. Recipes and brands vary, so always read the label on packaged foods.
Excellent nutrient density 62/100
How many beneficial nutrients Mushrooms, white button delivers for its calories — scored across 24 vitamins, minerals, protein and fiber, minus saturated fat and sodium. See the most nutrient-dense foods.
Caloric ratio
Where the calories in Mushrooms, white button come from — the split across carbs, fat & protein.
52% from carbs
-
Carbs 52%4.1 g per serving
-
Fat 11%0.4 g per serving
-
Protein 37%2.9 g per serving
What Mushrooms, white button is a good source of
Stand-out nutrients per 100 g, by share of your Daily Value. Bold figures are an excellent source (20%+ DV).
Full nutrition breakdown
- Beneficial
- Moderate
- Limit
- Neutral
Bars are shaded by how a high amount affects your diet — green for nutrients to seek out (fiber, protein, vitamins), red for those best kept low (saturated fat, sodium, cholesterol), neutral where it depends. Each bar shows the % of your Daily Value per serving.
| Carbohydrates | Amount | % DV |
|---|---|---|
| Total Carbohydrate | 4.1 g | |
| Dietary Fiber | 1.7 g |
| Fats & Fatty Acids | Amount | % DV |
|---|---|---|
| Total Fat | 0.4 g |
| Protein & Amino Acids | Amount | % DV |
|---|---|---|
| Protein | 2.9 g | |
| Histidine | 655.0 mg | — |
| Isoleucine | 1,152.0 mg | — |
| Leucine | 1,878.0 mg | — |
| Lysine | 1,702.0 mg | — |
| Methionine | 370.0 mg | — |
| Phenylalanine | 1,118.0 mg | — |
| Threonine | 1,408.0 mg | — |
| Tryptophan | 477.0 mg | — |
| Valine | 2,483.0 mg | — |
| Vitamins | Amount | % DV |
|---|---|---|
| Vitamin A (RAE) | ~ | — |
| Vitamin C | ~ | — |
| Vitamin D | 0.0 mcg | |
| Vitamin E | ~ | — |
| Vitamin K | ~ | — |
| Thiamin (B1) | 0.1 mg | |
| Riboflavin (B2) | 0.4 mg | |
| Niacin (B3) | 3.9 mg | |
| Vitamin B6 | 0.1 mg | |
| Folate (B9) | 34.8 mcg | |
| Vitamin B12 | ~ | — |
| Minerals | Amount | % DV |
|---|---|---|
| Calcium | 5.5 mg | |
| Iron | 0.2 mg | |
| Magnesium | 10.2 mg | |
| Phosphorus | 93.1 mg | |
| Potassium | 373.0 mg | |
| Sodium | 6.4 mg | |
| Zinc | 0.5 mg | |
| Copper | 0.4 mg | |
| Manganese | 0.1 mg | |
| Selenium | 20.0 mcg |
| Sterols | Amount | % DV |
|---|---|---|
| Cholesterol | ~ | — |
| Phytosterols | ~ | — |
| Campesterol | 0.0 mg | — |
| Stigmasterol | 0.0 mg | — |
| Beta-sitosterol | 0.0 mg | — |
| Other | Amount | % DV |
|---|---|---|
| Alcohol | ~ | — |
| Caffeine | ~ | — |
| Theobromine | ~ | — |
| Ash | 0.8 g | — |
About Mushrooms, white button
The white mushroom (Agaricus bisporus) is the everyday cultivated mushroom found in nearly every grocery store, sold young and pale as the button mushroom, slightly older and tan as cremini or baby bella, and fully grown as the big, meaty portobello. It is the same species at three stages, with the flavor deepening from mild and earthy to rich and savory as it matures. Mushrooms are low in calories and fat yet bring satisfying umami, along with B vitamins, copper, selenium, potassium, and a rare plant source of vitamin D when exposed to sunlight.
Slice them raw into salads, saute them in butter and garlic, stir them into pasta, omelets, and risotto, pile them onto pizza, or grill a portobello cap as a juicy burger stand-in. Choose firm, dry caps with no sliminess, and store mushrooms in a paper bag in the refrigerator so they can breathe and last about a week.
Source: USDA FoodData Central & FooDB. Values are per 100 g, edible portion.
Frequently asked questions
How many calories are in Mushrooms, white button?
There are 31 calories in 100 g of Mushrooms, white button.
How much protein is in Mushrooms, white button?
Mushrooms, white button contains 2.9 g of protein per 100 g.
How many carbs are in Mushrooms, white button?
Mushrooms, white button has 4.1 g of carbohydrates per 100 g.
How much fat is in Mushrooms, white button?
Mushrooms, white button provides 0.4 g of total fat per 100 g.
What is Mushrooms, white button a good source of?
Mushrooms, white button is an excellent source of Copper (43% DV), Selenium (36% DV), Riboflavin (B2) (34% DV) and Niacin (B3) (24% DV) (per 100 g). Daily Values are based on a 2,000-calorie diet.
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