Calories in 20g of Cooked Mushrooms
20g of cooked mushrooms (20 g) has 8 calories. That is 0% of a 2,000 calorie diet.
The calories come from 0.7 g of protein, 0.1 g of fat and 1 g of carbohydrates, a split of 37% protein, 10% fat and 53% carbs. For comparison, 15g of cooked mushrooms has 6 and 30g of cooked mushrooms has 12 calories. Burning 8 calories takes about 1 minute of brisk walking or 1 minute of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
Cooked Mushrooms Calorie Calculator
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Cooked Mushrooms calories by serving size
Common amounts of cooked mushrooms (no added fat) with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 5g | 5 g | 2 | 0.2 g | 0 g | 0.3 g |
| 1 cooked mushroom | 13 g | 5 | 0.5 g | 0.1 g | 0.7 g |
| 20g | 20 g | 8 | 0.7 g | 0.1 g | 1 g |
| 2 cooked mushrooms | 26 g | 10 | 0.9 g | 0.1 g | 1.3 g |
| 1 oz | 28 g | 11 | 1 g | 0.1 g | 1.5 g |
| 1/2 cup | 78 g | 30 | 2.8 g | 0.3 g | 4 g |
| 100g | 100 g | 39 | 3.6 g | 0.4 g | 5.2 g |
| 4 oz | 113 g | 44 | 4.1 g | 0.5 g | 5.8 g |
| 1 cup | 155 g | 60 | 5.6 g | 0.7 g | 8 g |
20g of cooked mushrooms, by cooking fat
The fat used in the pan changes the total. Same amount, cooked 3 ways.
Cooked Mushrooms vs similar foods
Calories per 100 g compared with other vegetables.
Cooked Mushrooms: common questions
How many calories are in 20g of cooked mushrooms?
20g of cooked mushrooms weighs about 20 g and has 8 calories.
How much protein is in 20g of cooked mushrooms?
20g of cooked mushrooms has 0.7 g of protein, which is 1% of the 50 g Daily Value.
How many carbs are in 20g of cooked mushrooms?
20g of cooked mushrooms has 1 g of carbohydrates, including 0.4 g of fiber and 0.5 g of sugars.
How much cooked mushrooms is 100 calories?
100 calories of cooked mushrooms is 256 g, about 20 cooked mushrooms.
More about cooked mushrooms
Calories by amount
Amount for a target
Weights and conversions
Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID No added fat: 2709937, Butter: 2709942, Oil: 2709941. Original description: Mushrooms, fresh, cooked, no added fat. Portion weights are USDA household measures.