🥗 FoodData Explorer

Mushrooms, shiitake

Vegetables and Vegetable ProductsFDC ID 1750346Published 2021-04-28
2.41 G
Protein (per 100g)
0.2 G
Total lipid (fat) (per 100g)
8.17 G
Carbohydrate, by difference (per 100g)

How this was measured

This value is aggregated from 8 market samples acquired between Jan 5, 2021 and Jan 19, 2021, from Atlantic, Midwest, Plains, VA, West.

19 nutrients were lab-analyzed rather than calculated. Recognized analytical techniques for each:

  • WaterForced air, HPLC
  • NitrogenCombustion, Kjeldahl
  • Total lipid (fat)Acid hydrolysis, Base hydrolysis
  • AshGravimetric
  • Calcium, CaAAS, ICP
  • Iron, FeAAS, ICP
13 more nutrients
  • Magnesium, MgAAS, ICP
  • Phosphorus, PColorimetric, ICP
  • Potassium, KAAS, AES
  • Sodium, NaAAS, AES
  • Zinc, ZnAAS, ICP
  • Copper, CuAAS, ICP
  • Manganese, MnAAS, ICP
  • Selenium, SeAAS, Hydride generation
  • ThiaminFluorometric, HPLC
  • NiacinColorimetric, HPLC
  • Vitamin B-6HPLC-fluorimetric, LC
  • BiotinMicrobiological
  • Folate, totalMicrobiological, Single Enzyme

Read how USDA measures nutrient values →

Nutrients (23)

NutrientAmount / 100gUnitDerivation
Water88.6GAnalytical
Energy (Atwater General Factors)44.095KCALCalculated
Energy (Atwater Specific Factors)36.3916KCALCalculated
Nitrogen0.3863GAnalytical
Protein2.4144GCalculated
Total lipid (fat)0.195GAnalytical
Ash0.62GAnalytical
Carbohydrate, by difference8.1706GCalculated
Calcium, Ca0.7663MGAnalytical
Iron, Fe0.1443MGAnalytical
Magnesium, Mg14.06MGAnalytical
Phosphorus, P75.82MGAnalytical
Potassium, K243MGAnalytical
Sodium, Na0.9363MGAnalytical
Zinc, Zn0.7641MGAnalytical
Copper, Cu0.0498MGAnalytical
Manganese, Mn0.1734MGAnalytical
Selenium, Se1.244UGAnalytical
Thiamin0.0013MGAnalytical
Niacin2.741MGAnalytical
Vitamin B-60.1593MGAnalytical
Biotin6.05UGAnalytical
Folate, total32.13UGAnalytical

Samples analyzed (8)

  • MUSHROOMS, SHIITAKE
  • MUSHROOMS, SHIITAKE
  • MUSHROOMS, SHIITAKE
  • MUSHROOMS, SHIITAKE
  • MUSHROOMS, SHIITAKE
  • MUSHROOMS, SHIITAKE
  • MUSHROOMS, SHIITAKE
  • MUSHROOMS, SHIITAKE

Last verified against USDA FoodData Central — Foundation Foods.

USDA release 2026-04-30. All values are per 100 g unless stated otherwise.