USDA FoodData Central

Calories in Mushrooms, oyster, raw

There are 33 calories in 100 g of mushrooms, oyster, raw — about 9kcal per ounce. Below is the calorie breakdown by portion, plus the macro split. Want the full vitamin & mineral profile? See mushrooms, oyster, raw nutrition facts →

Calories by portion

kcal

100 g (standard basis)33 kcal

1 oz (28 g)9 kcal

1 serving (½ cup, ~120 g)40 kcal

100 kcal weighs303 g

Macro split per 100 g: 3.3 g protein · 6.1 g carbs · 0.4 g fat.

Nutrition facts

per 100 g

Calories33

Total Fat0.4 g

Saturated Fat0.1 g

Trans Fat0 g

Cholesterol0 mg

Sodium18 mg

Total Carbohydrate6.1 g

Dietary Fiber2.3 g

Total Sugars1.1 g

Added Sugars0 g

Protein3.3 g

Vitamins & minerals

Vitamin D1 mcg

Calcium3 mg

Iron1.3 mg

Potassium420 mg

Vitamin A2 mcg

Vitamin C0 mg

About this food

All amounts are shown per 100 g of mushrooms, oyster, raw (SR Legacy), the standard basis USDA uses so foods can be compared like-for-like. Scale by the weight of your portion to get the nutrition for the amount you actually eat.

Data source: USDA FoodData Central #168580

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