Oyster Mushrooms, Raw
5 calories per 1 small (15 g), from USDA FoodData Central.
Nutrition facts
- Per 1 small (15 g)% Daily Value
- Calories5 kcal
- Total Fat0 g0%
- Saturated Fat0 g0%
- Trans Fat0 g
- Cholesterol0 mg0%
- Sodium0 mg0%
- Total Carbohydrate1 g0%
- Dietary Fiber0 g1%
- Total Sugars0 g
- Added Sugars—
- Protein0 g
- Vitamin D0.1 mcg0%
- Calcium0 mg0%
- Iron0.2 mg2%
- Potassium60 mg2%
- Monounsaturated fat0 g
- Polyunsaturated fat0 g
- Vitamin A0 mcg RAE0%
- Vitamin C0 mg0%
- Vitamin E0 mg0%
- Vitamin K0 mcg0%
- Thiamin0.02 mg2%
- Riboflavin0.05 mg4%
- Vitamin B60.02 mg0%
- Folate5 mcg DFE2%
- Vitamin B120 mcg0%
- Pantothenic Acid0.2 mg4%
- Phosphorus20 mg2%
- Magnesium5 mg0%
- Zinc0.1 mg2%
- Selenium0.4 mcg0%
- Copper0.04 mg4%
- Manganese0.02 mg0%
- Choline10 mg2%
%DV for adults and children 4 and older.
Show the mathHide the math
- Calories4.95 kcal → 5 kcal · shown as 0
- Total Fat0.0615 g → 0 g · shown as 0
- Saturated Fat0.0093 g → 0 g · shown as 0
- Trans Fat0 g → 0 g · shown as 0
- Cholesterol0 mg → 0 mg · shown as 0
- Sodium2.7 mg → 0 mg · shown as 0
- Total Carbohydrate0.914 g → 1 g · nearest 1 g
- Dietary Fiber0.345 g → 0 g · shown as 0
- Total Sugars0.167 g → 0 g · shown as 0
- Protein0.497 g → 0 g · shown as 0
- Vitamin D0.105 mcg → 0.1 mcg · nearest 0.1 mcg (FDA guidance)
- Calcium0.45 mg → 0 mg · nearest 5 mg (FDA guidance)
- Iron0.2 mg → 0.2 mg · nearest 0.1 mg (FDA guidance)
- Potassium63 mg → 60 mg · nearest 10 mg (FDA guidance)
USDA's value for this serving, then what a label prints. Where these numbers come from
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Get the full FDA labelWhere the calories come from
- Protein40% of calories
- Fat11% of calories
- Carbohydrate74% of calories
Questions about Oyster Mushrooms
How many calories are in Oyster Mushrooms?
Oyster Mushrooms, Raw has 5 calories per 1 small (15 g) and 35 per 100 g, as a Nutrition Facts label rounds them.
How much protein is in Oyster Mushrooms?
Oyster Mushrooms, Raw has 0 g of protein per 1 small (15 g) and 3 g per 100 g.
What does %DV mean here?
% Daily Value is the share of FDA's Daily Value in one serving, for adults and children 4 and older. Amounts and percentages are rounded the way a Nutrition Facts label rounds them. Protein shows no %DV: a label needs a protein quality score for it.
Where does this data come from?
- Nutrient values: USDA FoodData Central, SR Legacy, released 2018-04, FDC ID 168580.
- Daily Values and label rounding: FDA, 21 CFR 101.9, as of 2026-02-12.
- Rounding of each amount: 21 CFR 101.9(c).
- %DV: 21 CFR 101.9(d)(7)(ii).
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For information only. Check the sources before printing a label.