Oyster Mushroom vs. Portabella Mushroom

Nutrition comparison of Oyster Mushroom and Portabella Mushroom


Ever wonder how your favorite foods stack up against each other in terms of nutrition?

We compared the nutritional contents of oyster mushroom versus portabella mushroom (100g each) below using 2020 USDA and NIH data[1].

For a quick recap of significant nutrients and differences in oyster mushroom and portabella mushroom:

  • Both oyster mushroom and portabella mushroom are high in potassium.
  • Oyster mushroom has more thiamin and riboflavin, however, portabella mushroom contains more Vitamin B12.
  • Oyster mushroom is a great source of dietary fiber.
Detailed nutritional comparison of oyster mushroom and portabella mushroom is analyzed below. You can also visualize the nutritional comparison for a custom portion or serving size and see how the nutrition compares.

USDA sources for nutritional information: Oyster Mushroom (Mushrooms, oyster, raw) and Portabella Mushroom (Mushrooms, portabella, raw) . Have a correction or suggestions? Shoot us an email.


Image of Oyster Mushroom src
Image of Portabella Mushroom src

Calories and Carbs

calories

Oyster mushroom and portabella mushroom contain similar amounts of calories - oyster mushroom has 33 calories per 100 grams and portabella mushroom has 22 calories.

For macronutrient ratios, oyster mushroom is lighter in fat and similar to portabella mushroom for protein and carbs. Oyster mushroom has a macronutrient ratio of 32:59:9 and for portabella mushroom, 30:57:13 for protein, carbohydrates and fat from calories.

Macro Ratios from Calories:

Oyster Mushroom Portabella Mushroom
Protein 32% 30%
Carbohydrates 59% 57%
Fat 9% 13%
Alcohol ~ ~

carbohydrates

Oyster mushroom and portabella mushroom contain similar amounts of carbs - oyster mushroom has 6.1g of total carbs per 100 grams and portabella mushroom has 3.9g of carbohydrates.

dietary fiber

Oyster mushroom is a great source of dietary fiber and it has 77% more dietary fiber than portabella mushroom - oyster mushroom has 2.3g of dietary fiber per 100 grams and portabella mushroom has 1.3g of dietary fiber.

sugar

Oyster mushroom and portabella mushroom contain similar amounts of sugar - oyster mushroom has 1.1g of sugar per 100 grams and portabella mushroom has 2.5g of sugar.

Protein

protein

Oyster mushroom and portabella mushroom contain similar amounts of protein - oyster mushroom has 3.3g of protein per 100 grams and portabella mushroom has 2.1g of protein.

Fat

saturated fat

Both oyster mushroom and portabella mushroom are low in saturated fat - oyster mushroom has 0.06g of saturated fat per 100 grams and portabella mushroom has 0.01g of saturated fat.

Vitamins

Vitamin A

Oyster mushroom and portabella mushroom contain similar amounts of Vitamin A - oyster mushroom has 2ug of Vitamin A per 100 grams and portabella mushroom does not contain significant amounts.

Vitamin D

Oyster mushroom has 190% more Vitamin D than portabella mushroom - oyster mushroom has 29iu of Vitamin D per 100 grams and portabella mushroom has 10iu of Vitamin D.

Vitamin E

Portabella mushroom and oyster mushroom contain similar amounts of Vitamin E - portabella mushroom has 0.02mg of Vitamin E per 100 grams and oyster mushroom does not contain significant amounts.

The B Vitamins

Oyster mushroom has more thiamin and riboflavin, however, portabella mushroom contains more Vitamin B12. Both oyster mushroom and portabella mushroom contain significant amounts of niacin, pantothenic acid, Vitamin B6 and folate.

Oyster Mushroom Portabella Mushroom
Thiamin 0.125 MG 0.059 MG
Riboflavin 0.349 MG 0.13 MG
Niacin 4.956 MG 4.494 MG
Pantothenic acid 1.294 MG 1.14 MG
Vitamin B6 0.11 MG 0.148 MG
Folate 38 UG 28 UG
Vitamin B12 ~ 0.05 UG

Minerals

calcium

Oyster mushroom and portabella mushroom contain similar amounts of calcium - oyster mushroom has 3mg of calcium per 100 grams and portabella mushroom has 3mg of calcium.

iron

Oyster mushroom has 329% more iron than portabella mushroom - oyster mushroom has 1.3mg of iron per 100 grams and portabella mushroom has 0.31mg of iron.

potassium

Both oyster mushroom and portabella mushroom are high in potassium. Oyster mushroom has 15% more potassium than portabella mushroom - oyster mushroom has 420mg of potassium per 100 grams and portabella mushroom has 364mg of potassium.

Omega-3 and Omega-6

omega 6s

Comparing omega-6 fatty acids, both oyster mushroom and portabella mushroom contain significant amounts of linoleic acid.

Oyster Mushroom Portabella Mushroom
linoleic acid 0.123 G 0.148 G
other omega 6 ~ 0.003 G
Total 0.123 G 0.151 G



Customize your serving size


The comparison below is by weight, but sometimes 100g isn't that intuitive of a measurement for food. View a custom portion comparison (e.g. cups, oz, package).

You can try adding or subtracting the amount of either Oyster Mushroom or Portabella Mushroom .

Note: The specific food items compared are: Oyster Mushroom (Mushrooms, oyster, raw) and Portabella Mushroom (Mushrooms, portabella, raw) .

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FAQ

Does oyster mushroom or portabella mushroom contain more calories in 100 grams?
Oyster mushroom and portabella mushroom contain similar amounts of calories - oyster mushroom has 33 calories in 100g and portabella mushroom has 22 calories.

Is oyster mushroom or portabella mushroom better for protein?
Oyster mushroom and portabella mushroom contain similar amounts of protein - oyster mushroom has 3.3g of protein per 100 grams and portabella mushroom has 2.1g of protein.

Does oyster mushroom or portabella mushroom have more carbohydrates?
By weight, oyster mushroom and portabella mushroom contain similar amounts of carbs - oyster mushroom has 6.1g of carbs for 100g and portabella mushroom has 3.9g of carbohydrates.

Does oyster mushroom or portabella mushroom contain more potassium?
Both oyster mushroom and portabella mushroom are high in potassium. Oyster mushroom has 20% more potassium than portabella mushroom - oyster mushroom has 420mg of potassium in 100 grams and portabella mushroom has 364mg of potassium.