Portabella mushrooms vs Shiitake mushrooms: Which Has More Calories?
Per 100 g, Portabella mushrooms has 22 kcal and Shiitake mushrooms has 34 kcal, so Portabella mushrooms has 35% fewer calories.
Shiitake mushrooms has more fiber (2.5 g vs 1.3 g). Shiitake mushrooms has more carbohydrates (6.79 g vs 3.87 g). Relative to calories, Portabella mushrooms is the better protein source (9.59 g vs 6.59 g of protein per 100 kcal).


Nutrition Facts
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Amount Per Serving:
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Amount Per Serving:
Portabella Mushrooms vs Shiitake Mushrooms 100g Compare
| per 100g | Portabella mushrooms | Shiitake mushrooms |
|---|---|---|
| Calories | 22 | 34 |
| Carbohydrates | 3.87 g | 6.79 g |
| Fat | 0.35 g | 0.49 g |
| Dietary fiber | 1.3 g | 2.5 g |
| Protein | 2.11 g | 2.24 g |
| Water | 92.82 g | 89.74 g |
| Calcium | 3 mg | 2 mg |
| Iron | 0.31 mg | 0.41 mg |
| Potassium | 364 mg | 304 mg |
| Sodium | 9 mg | 9 mg |
| Vitaminium B1 (Thiamine) | 0.059 mg | 0.015 mg |
| Vitaminium B2 (riboflavin) | 0.13 mg | 0.217 mg |
| Vitaminium B3 (Niacin) | 4.494 mg | 3.877 mg |
| Vitaminium B6 | 0.148 mg | 0.293 mg |
| Vitaminium B9 (Folic acid) | 0.028 µg | 0.013 µg |
Less Calories in Portabella mushrooms
At first glance, you can see that in portabella mushrooms is much less calories than in Shiitake mushrooms.
Portabella mushrooms has 22 kcal per 100g and Shiitake mushrooms 34 kcal per 100g so it is pretty easy to calculate that the difference is about 55%.
In portabella mushroom and in Shiitake mushroom most calories came from carbs.
See tables below to compare portabella mushrooms with Shiitake mushrooms in details.
Portabella mushrooms 100g
22kcalCalories source
- 57% CARBS.
- 31% PROTEIN
- 12% FAT
Shiitake mushrooms 100g
34kcalCalories source
- 67% CARBS
- 22% PROTEIN
- 11% FAT
Compares of portabella mushroom
Compares of Shiitake mushroom
About the data
Nutrition values on this page are given per 100 g of the food and are based on the official United States Department of Agriculture FoodData Central database. The exact record used for each food is linked under the tables.
Marcin Piotrowicz – calories-info.com creator · Healthy diet and healthy lifestyle promoter. The information is for general purposes and is not medical or dietary advice.