Shiitake Mushrooms, Raw — USDA FoodData Central nutrition facts (per 100g)

| Nutrient | Amount per 100g |
| --- | --- |
| Alanine | 0.167 g |
| Arginine | 0.156 g |
| Ash | 0.73 g |
| Aspartic acid | 0.301 g |
| Beta-sitosterol | 0 mg |
| Calcium, Ca | 2 mg |
| Campesterol | 2 mg |
| Carbohydrate, by difference | 6.79 g |
| Copper, Cu | 0.142 mg |
| Cystine | 0.022 g |
| Energy | 34 kcal |
| Energy | 141 kJ |
| Fatty acids, total trans | 0 g |
| Fiber, total dietary | 2.5 g |
| Folate, DFE | 13 µg |
| Folate, food | 13 µg |
| Folate, total | 13 µg |
| Folic acid | 0 µg |
| Fructose | 0 g |
| Galactose | 0 g |
| Glucose | 2.38 g |
| Glutamic acid | 0.68 g |
| Glycine | 0.145 g |
| Histidine | 0.056 g |
| Iron, Fe | 0.41 mg |
| Isoleucine | 0.111 g |
| Lactose | 0 g |
| Leucine | 0.189 g |
| Lysine | 0.134 g |
| Magnesium, Mg | 20 mg |
| Maltose | 0 g |
| Manganese, Mn | 0.23 mg |
| Methionine | 0.033 g |
| Niacin | 3.88 mg |
| Pantothenic acid | 1.5 mg |
| Phenylalanine | 0.111 g |
| Phosphorus, P | 112 mg |
| Potassium, K | 304 mg |
| Proline | 0.1 g |
| Protein | 2.24 g |
| Riboflavin | 0.217 mg |
| Selenium, Se | 5.7 µg |
| Serine | 0.145 g |
| Sodium, Na | 9 mg |
| Stigmasterol | 0 mg |
| Sucrose | 0 g |
| Sugars, total including NLEA | 2.38 g |
| Thiamin | 0.015 mg |
| Threonine | 0.134 g |
| Total lipid (fat) | 0.49 g |
| Tryptophan | 0.011 g |
| Tyrosine | 0.078 g |
| Valine | 0.145 g |
| Vitamin B-6 | 0.293 mg |
| Vitamin D (D2 + D3) | 0.4 µg |
| Vitamin D (D2 + D3), International Units | 18 IU |
| Vitamin D2 (ergocalciferol) | 0.4 µg |
| Vitamin D3 (cholecalciferol) | 0 µg |
| Water | 89.7 g |
| Zinc, Zn | 1.03 mg |

Values are raw as published by USDA at the 100g basis — not rounded per 21 CFR 101.9(c) label-declaration rules, and 100g is USDA's publication basis, not a serving size any US nutrition label declares against.

Source: USDA FoodData Central, FDC ID 169242, usda_sr (released 2018-04). https://bettermenu.live/tools/ingredient-search/us/foods/shiitake-mushrooms-raw-169242/