Foods / Vegetables and Vegetable Products

Vegetables and Vegetable Products · raw

Mushrooms calories

Mushrooms (raw) has about 22 calories per 100 g and 3.1 g of protein. An estimated piece (18 g) is about 4 kcal.

22kcal per 100 g

About 53% fewer calories per 100 g than the average of the 41 vegetables and vegetable products in this list (47 kcal).

Calories per 100 g22 kcal
Protein per 100 g3.1 g
CategoryVegetables and Vegetable Products
Formraw
USDA descriptionMushrooms, white, raw

Calories by portion

PortionWeightCaloriesWeight basis
1 piece18 g4 kcalApp estimate
1 handful35 g8 kcalApp estimate
1 cup70 g15 kcalApp estimate

Household weights come from the app’s portion table, not necessarily USDA. Rows marked App estimate are estimates; your portion may differ. A serving is not a recommended amount to eat.

Calculate the amount you actually ate

For a measured 150 g of this same food and form: 22 × 150 ÷ 100 = about 33 kcal. Use the per-100-g value with your actual weight; a piece or bowl in the table is only a starting estimate.

Check the USDA description above before choosing a match. Raw, cooked and dry entries are not interchangeable, and a branded or mixed dish may have different ingredients. Missing nutrients are not zero. Read our sources and calculation method.

Log it in seconds. In BiteJot AI you can say or type “mushrooms”, or scan or snap it, then confirm the amount. Calories always come from a database like this one, never from the AI.

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Source: USDA FoodData Central, SR Legacy (FDC ID 169251), public domain. Values are averages and can differ for a specific brand, recipe or cut. Estimates only; not medical advice.