Calories in Mushrooms, portabella, grilled
Generic food Cooked Vegetables
Mushrooms, portabella, grilled contains 29 kcal per 100 g. A typical serving of 1 cup sliced (121 g) provides about 35 kcal.
Roughly 49% of its calories come from carbohydrates, with 36% from protein and 14% from fat (estimated with general energy factors).
That is less energy than the typical item in vegetables and vegetable products on FoodFactly, where the median is 35 kcal per 100 g across 866 foods.
100 g provides 43% of the Daily Value for copper, 40% of the Daily Value for selenium and 39% of the Daily Value for Niacin (B3).
These values are for the cooked food. Raw and other preparations have their own values, listed separately below.
The data comes from USDA FoodData Central: SR Legacy, where most core values were measured by laboratory analysis.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories C | 29 kcal | |
| Total fat M | 0.58 g | 0.7% |
| Saturated fat C | 0.064 g | 0.3% |
| Trans fat C | 0 g | |
| Cholesterol Z | 0 mg | 0% |
| Sodium M | 11 mg | 0.5% |
| Total carbohydrates C | 4.4 g | 2% |
| Dietary fiber M | 2.2 g | 8% |
| Total sugars M | 2.3 g | |
| Protein M | 3.3 g | 7% |
| Vitamin A ? | 0 µg | 0% |
| Vitamin C M | 0 mg | 0% |
| Vitamin D ? | 0.3 µg | 2% |
| Vitamin E M | 0 mg | 0% |
| Vitamin K M | 0 µg | 0% |
| Thiamin (B1) M | 0.072 mg | 6% |
| Riboflavin (B2) M | 0.4 mg | 31% |
| Niacin (B3) M | 6.3 mg | 39% |
| Pantothenic acid (B5) M | 1.3 mg | 25% |
| Vitamin B6 M | 0.12 mg | 7% |
| Folate (B9) C | 19 µg | 5% |
| Vitamin B12 Z | 0 µg | 0% |
| Choline ? | 32.8 mg | 6% |
| Calcium M | 3 mg | 0.2% |
| Iron M | 0.4 mg | 2% |
| Magnesium M | 13 mg | 3% |
| Phosphorus M | 135 mg | 11% |
| Potassium M | 437 mg | 9% |
| Zinc M | 0.65 mg | 6% |
| Copper M | 0.39 mg | 43% |
| Manganese M | 0.067 mg | 3% |
| Selenium M | 21.9 µg | 40% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 36%
- Carbohydrates 49%
- Fat 14%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein3.3 gin the top quarter of vegetables and vegetable products (median 2 g)
- Sugars2.3 gbelow the median for vegetables and vegetable products (median 2.3 g)
- Fat0.58 gin the top quarter of vegetables and vegetable products (median 0.3 g)
- Saturated fat0.064 gabove the median for vegetables and vegetable products (median 0.052 g)
- Sodium11 mgbelow the median for vegetables and vegetable products (median 36 mg)
- Protein per 100 kcal11.3 gprotein density, useful for comparing foods with different calorie levels
- Water90.7 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat C | 0.009 g |
|---|---|
| Polyunsaturated fat C | 0.23 g |
Sugars and starch (7)
| Starch M | 0.43 g |
|---|---|
| Sucrose M | 0 g |
| Glucose M | 2.3 g |
| Fructose M | 0 g |
| Lactose M | 0 g |
| Maltose M | 0 g |
| Galactose M | 0 g |
Amino acids (18)
| Tryptophan M | 0.045 g |
|---|---|
| Threonine M | 0.13 g |
| Isoleucine M | 0.09 g |
| Leucine M | 0.15 g |
| Lysine M | 0.11 g |
| Methionine M | 0.035 g |
| Cystine M | 0.02 g |
| Phenylalanine M | 0.1 g |
| Tyrosine M | 0.07 g |
| Valine M | 0.41 g |
| Arginine M | 0.12 g |
| Histidine M | 0.065 g |
| Alanine M | 0.19 g |
| Aspartic acid M | 0.26 g |
| Glutamic acid M | 0.47 g |
| Glycine M | 0.11 g |
| Proline M | 0.12 g |
| Serine M | 0.12 g |
Individual fatty acids (47)
| EPA (omega-3, 20:5 n-3) M | 0 g |
|---|---|
| DHA (omega-3, 22:6 n-3) M | 0 g |
| ALA (omega-3, 18:3 n-3) M | 0 g |
| Linoleic acid (omega-6, 18:2) C | 0.23 g |
| SFA 4:0 Z | 0 g |
| SFA 6:0 M | 0 g |
| SFA 8:0 M | 0 g |
| SFA 10:0 M | 0.001 g |
| SFA 12:0 M | 0 g |
| SFA 14:0 M | 0.001 g |
| SFA 16:0 M | 0.042 g |
| SFA 18:0 M | 0.013 g |
| SFA 20:0 M | 0.002 g |
| MUFA 18:1 C | 0.007 g |
| PUFA 18:3 C | 0 g |
| PUFA 20:4 M | 0 g |
| SFA 22:0 M | 0.001 g |
| MUFA 14:1 M | 0.001 g |
| MUFA 16:1 C | 0.002 g |
| PUFA 18:4 M | 0 g |
| MUFA 20:1 M | 0 g |
| MUFA 22:1 C | 0 g |
| PUFA 22:5 n-3 (DPA) M | 0 g |
| SFA 15:0 M | 0.002 g |
| SFA 17:0 M | 0.001 g |
| SFA 24:0 M | 0.001 g |
| TFA 16:1 t M | 0 g |
| TFA 18:1 t M | 0 g |
| TFA 22:1 t M | 0 g |
| TFA 18:2 t not further defined M | 0 g |
| PUFA 18:2 CLAs M | 0 g |
| MUFA 24:1 c M | 0 g |
| PUFA 20:2 n-6 c,c M | 0 g |
| MUFA 16:1 c M | 0.002 g |
| MUFA 18:1 c M | 0.007 g |
| PUFA 18:2 n-6 c,c M | 0.23 g |
| MUFA 22:1 c M | 0 g |
| PUFA 18:3 n-6 c,c,c M | 0 g |
| MUFA 17:1 M | 0 g |
| PUFA 20:3 C | 0 g |
| Fatty acids, total trans-monoenoic C | 0 g |
| Fatty acids, total trans-polyenoic C | 0 g |
| MUFA 15:1 M | 0 g |
| PUFA 20:3 n-3 M | 0 g |
| PUFA 20:3 n-6 M | 0 g |
| PUFA 21:5 M | 0 g |
| PUFA 22:4 M | 0 g |
Carotenoids (16)
| Beta-carotene Z | 0 µg |
|---|---|
| Lycopene Z | 0 µg |
| Lutein + zeaxanthin Z | 0 µg |
| Retinol Z | 0 µg |
| Carotene, alpha Z | 0 µg |
| Vitamin D (D2 + D3), International Units I | 14 IU |
| Vitamin D2 (ergocalciferol) I | 0.3 µg |
| Vitamin D3 (cholecalciferol) I | 0 µg |
| Cryptoxanthin, beta Z | 0 µg |
| Tocopherol, beta M | 0 mg |
| Tocopherol, gamma M | 0 mg |
| Tocopherol, delta M | 0 mg |
| Tocotrienol, alpha M | 0.03 mg |
| Tocotrienol, beta M | 0 mg |
| Tocotrienol, gamma M | 0 mg |
| Tocotrienol, delta M | 0 mg |
Other components (12)
| Water M | 90.7 g |
|---|---|
| Alcohol Z | 0 g |
| Caffeine Z | 0 mg |
| Ash M | 1.1 g |
| Theobromine Z | 0 mg |
| Energy C | 121 kJ |
| Vitamin A, IU ? | 0 IU |
| Vitamin K (Menaquinone-4) M | 0.3 µg |
| Vitamin K (Dihydrophylloquinone) M | 7 µg |
| Folic acid Z | 0 µg |
| Folate, food M | 19 µg |
| Betaine M | 11.5 mg |
Other forms of Mushrooms
Raw, cooked, dried and processed versions are separate records with their own measured values.
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Mushrooms, Chanterelle, raw Raw | 32 | 1.5 g | 6.9 g | 0.53 g |
| Mushrooms, morel, raw Raw | 31 | 3.1 g | 5.1 g | 0.57 g |
| Mushrooms, brown, italian, or crimini, raw Raw | 22 | 2.5 g | 4.3 g | 0.1 g |
| Mushrooms, shiitake, stir-fried Cooked | 39 | 3.5 g | 7.7 g | 0.35 g |
| Mushrooms, shiitake, dried Dried or dry | 296 | 9.6 g | 75.4 g | 0.99 g |
| Mushrooms, shiitake, cooked, without salt Cooked | 56 | 1.6 g | 14.4 g | 0.22 g |
| Mushrooms, white, cooked, boiled, drained, with salt Cooked | 28 | 2.2 g | 5.3 g | 0.47 g |
| Mushrooms, brown, italian, or crimini, exposed to ultraviolet light, raw Raw | 22 | 2.5 g | 4.3 g | 0.1 g |
| Mushrooms, oyster, raw Raw | 33 | 3.3 g | 6.1 g | 0.41 g |
| Mushrooms, straw, canned, drained solids Canned | 32 | 3.8 g | 4.6 g | 0.68 g |
| Mushrooms, shiitake, raw Raw | 34 | 2.2 g | 6.8 g | 0.49 g |
| White mushrooms, raw Raw | 22 | 3.1 g | 3.3 g | 0.34 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Foods with a similar nutritional profile
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Asparagus, fresh, cooked, no added fat Cooked | 21 | 2.4 g | 4.2 g | 0.13 g |
| Mustard greens, cooked, boiled, drained, without salt Cooked | 26 | 2.6 g | 4.5 g | 0.47 g |
| Mustard greens, cooked, boiled, drained, with salt Cooked | 26 | 2.6 g | 4.5 g | 0.47 g |
| Kale, frozen, cooked, boiled, drained, without salt Cooked | 36 | 2.9 g | 5.3 g | 1.2 g |
| Kale, frozen, cooked, boiled, drained, with salt Cooked | 36 | 2.9 g | 5.3 g | 1.2 g |
| Cauliflower, fresh, cooked, no added fat Cooked | 26 | 2 g | 5.2 g | 0.29 g |
| Asparagus, cooked, boiled, drained Cooked | 22 | 2.4 g | 4.1 g | 0.22 g |
| Asparagus, cooked, boiled, drained, with salt Cooked | 22 | 2.4 g | 4.1 g | 0.22 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in cooked mushrooms?
100 g of cooked mushrooms has 29 kcal. 1 cup sliced (121 g): about 35 kcal.
How much protein is in cooked mushrooms?
Cooked mushrooms contains 3.3 g of protein per 100 g (7% of the 50 g Daily Value), or 4 g in 1 cup sliced (121 g). About 36% of its calories come from protein. Compared with other vegetables and vegetable products, that is among the highest quarter (median 2 g).
How many carbs are in cooked mushrooms?
Cooked mushrooms has 4.4 g of total carbohydrates per 100 g, including 2.2 g of fiber and 2.3 g of sugars.
How much fat is in cooked mushrooms?
Cooked mushrooms contains 0.58 g of fat per 100 g, of which 0.064 g is saturated (0.3% of the Daily Value).
What vitamins and minerals does cooked mushrooms contain?
Per 100 g, the most notable amounts relative to the Daily Value are copper (43% DV), selenium (40% DV), Niacin (B3) (39% DV), Riboflavin (B2) (31% DV) and Pantothenic acid (B5) (25% DV). The full list is in the vitamins and minerals table above.
How much sodium is in cooked mushrooms?
100 g contains 11 mg of sodium, 0.5% of the 2,300 mg Daily Value.
Does mushrooms have the same nutrition cooked and raw?
No. Per 100 g, mushrooms, portabella, grilled has 29 kcal, while mushrooms, Chanterelle, raw has 32 kcal. Cooking changes the water content, so always use the record that matches how you weigh the food.
Where does this nutrition data come from?
From USDA FoodData Central: SR Legacy, record dated April 1, 2019. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- USDA FoodData Central: SR Legacy, record 169243. License: CC0 1.0 (U.S. public domain). Source record dated April 1, 2019. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.