Most popular oyster mushroom brands in the United States
Ranked by popularity in the BodyPal database
# Productkcal / 100 g
1Richin Brand King Oyster Mushrooms2 pieces · 110 g18 kcal
2Richin Brand Whole Oyster Mushrooms8 pieces · 110 g11 kcal
3Nature's Turn Oyster Mushrooms140 g18 kcal
4Polar King Oyster Mushroom85 g48 kcal
5L & W Salt Water Added Oyster Mushrooms8 pieces · 110 g11 kcal
6Giorgio Dried Oyster Mushrooms1/4 cup · 10 g300 kcal
7Melissa's Dried Oyster Mushrooms1/3 cup · 5 g200 kcal
8Assi Dried King Oyster Mushroom20 g320 kcal
Jarred and salt-water packs read lower than fresh because of the added liquid, while dried oyster mushrooms read several times higher per 100 g since the water is gone.
Source: manufacturer labels / USDA FoodData Central.
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Oyster mushroom FAQs
How many calories are in oyster mushrooms?
A cup of sliced oyster mushrooms (86 g) is 28 calories, and one large mushroom (148 g) is 49. Raw oyster mushrooms are 33 calories per 100 g.
Are oyster mushrooms good for weight loss?
They are 33 calories per 100 g with 0.4 g of fat and 2.3 g of fiber. A cup sliced (86 g) adds 28 calories and 2 g of fiber.
Oyster mushrooms vs regular mushrooms: which has more calories?
Oyster mushrooms are 33 calories per 100 g and white mushrooms 22, so a cup sliced (86 g) is 28 calories versus 19.
How much protein is in oyster mushrooms?
3.3 g per 100 g, so a cup sliced (86 g) has 2.8 g and one large mushroom (148 g) has 4.9 g, with 6.1 g of carbs per 100 g.