How many calories are in Mushrooms, Shiitake?

A 100 g serving of Mushrooms, Shiitake has 296 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Mushrooms, Shiitake?

Per 100 g there are 9.6 g of protein — about 19% of the Daily Value (50 g).

How much fat and carbs are in Mushrooms, Shiitake?

Per 100 g there are 1 g of fat and 75.4 g of carbohydrate, including 11.5 g of fiber.

What nutrients is Mushrooms, Shiitake high in?

Per 100 g it notably contributes to your Daily Value for: Dietary Fiber (41% DV), Potassium (33% DV), Magnesium (31% DV).

Vegetables

Mushrooms, Shiitake

USDA reference values for mushrooms, shiitake (per 100 g).

296kcalCalories

9.6gProtein

1gFat

75.4gCarbs

Protein, fat and carb balance

Share of calories from each macronutrient (per 100 g).

Protein 11.8%
Fat 2.7%
Carbs 85.5%

What this food is high in

41% Dietary Fiber 11.5 g / 100 g 33% Potassium 1,534 mg / 100 g 31% Magnesium 132 mg / 100 g 20% Vitamin D 3.9 mcg / 100 g

Shown as percent of the Daily Value per 100 g.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Macronutrients
Protein	9.6 g	19%
Total Fat	1 g	1%
Saturated Fat	0.2 g	1%
Carbohydrate	75.4 g	27%
Dietary Fiber	11.5 g	41%
Total Sugars	2.2 g	4%
Minerals
Sodium	13 mg	<1%
Potassium	1,534 mg	33%
Calcium	11 mg	<1%
Iron	1.7 mg	10%
Magnesium	132 mg	31%
Vitamins
Vitamin C	3.5 mg	4%
Vitamin A	0 mcg	0%
Vitamin D	3.9 mcg	20%
Other
Cholesterol	0 mg	0%

* Percent of the Daily Value (Daily Value, based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Mushrooms, Shiitake?: A 100 g serving of Mushrooms, Shiitake has 296 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Mushrooms, Shiitake?: Per 100 g there are 9.6 g of protein — about 19% of the Daily Value (50 g).
How much fat and carbs are in Mushrooms, Shiitake?: Per 100 g there are 1 g of fat and 75.4 g of carbohydrate, including 11.5 g of fiber.
What nutrients is Mushrooms, Shiitake high in?: Per 100 g it notably contributes to your Daily Value for: Dietary Fiber (41% DV), Potassium (33% DV), Magnesium (31% DV).

Similar foods and comparisons

Alfalfa Seeds, Sprouted 23 kcal 4 g protein Amaranth Leaves, Cooked 21 kcal 2.1 g protein Amaranth Leaves, Cooked 21 kcal 2.1 g protein Amaranth Leaves, Raw 23 kcal 2.5 g protein Arrowhead, Cooked 78 kcal 4.5 g protein Arrowhead, Cooked 78 kcal 4.5 g protein

Compare Mushrooms, Shiitake with: Alfalfa Seeds, Sprouted Amaranth Leaves, Cooked Amaranth Leaves, Cooked Amaranth Leaves, Raw

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.