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Oyster mushrooms (raw)
Vegetables

Oyster mushrooms (raw) nutrition facts

Per 1 cup sliced · 86 g

Calories
28
1%
of a 2,000 cal day
  • Protein
    2.8g
    31% of calories
  • Carbs
    5.2g
    58% of calories
  • Fat
    0.4g
    10% of calories
Portion
  • ✓ Low calorie
  • ✓ Fat free
  • ✓ Low saturated fat
  • ✓ Low sodium
  • ✓ Cholesterol free

At a glance

One serving of Oyster mushrooms (raw) (1 cup sliced, 86 g) has 28 calories, with 2.8 g of protein, 5.2 g of carbohydrates and 0.4 g of fat. Most of its energy comes from carbs (58% of calories). It is high in riboflavin (b2) (23% DV), niacin (27% DV) and pantothenic acid (22% DV).

Per 100 g
33cal
very low energy density
Protein per 100 cal
9.9g
Net carbs
3g
carbs minus fiber
Fiber
2g
1 g sugar

High in

20%+ of the daily value

  • Riboflavin (B2)23%
  • Niacin27%
  • Pantothenic acid22%
  • Copper23%

Good source of

10–19% of the daily value

  • Iron14%
  • Phosphorus15%

Watch

20%+ of the daily value

Nothing notable

Vitamins & minerals

Amounts for 1 cup sliced (86 g). Bars show % of the daily value.

Vitamins

NutrientAmount% Daily Value
Vitamin A2 μg
0%
Vitamin C0 mg
0%
Vitamin D1 μg
4%
Vitamin E0 mg
0%
Vitamin K0 μg
0%
Thiamine0.1 mg
9%
Riboflavin (B2)0.3 mg
23%
Niacin4 mg
27%
Vitamin B60.1 mg
7%
Folate (B9)33 μg
8%
Vitamin B120 μg
0%
Pantothenic acid1 mg
22%
Choline42 mg
8%

Minerals

NutrientAmount% Daily Value
Calcium3 mg
0%
Iron1 mg
14%
Potassium361 mg
8%
Magnesium15 mg
4%
Phosphorus103 mg
15%
Zinc1 mg
6%
Copper0.2 mg
23%
Manganese0.1 mg
4%
Selenium2 μg
4%
Full breakdown · 40 more nutrients
NutrientAmount% Daily Value
Alanine0.2 g—
Alpha carotene0 μg—
Arginine0.2 g—
Aspartic acid0.3 g—
Beta carotene25 μg—
Caffeine0 mg—
Cystine0 g—
Docosahexaenoic Acid (DHA)0 g—
Docosapentaenoic Acid (DPA)0 g—
Eicosapentaenoic Acid (EPA)0 g—
Fructose0 g—
Galactose0 g—
Glucose1 g—
Glutamic acid1 g—
Glycine0.1 g—
Histidine0.1 g—
Isoleucine0.1 g—
Lactose0 g—
Leucine0.1 g—
Lycopene0 μg—
Lysine0.1 g—
Maltose0 g—
Methionine0 g—
Monounsaturated fats0 g—
Phenylalanine0.1 g—
Polyunsaturated fats0.1 g—
Proline0 g—
Retinol0 μg—
Serine0.1 g—
Starch0 g—
Sucrose0 g—
Theobromine0 mg—
Threonine0.1 g—
Total omega 30 g—
Total omega 60 g—
Tryptophan0 g—
Tyrosine0.1 g—
Valine0.2 g—
Vitamin D21 μg—
Vitamin D30 μg—

How it compares

Calories per 100 g, so different serving sizes compare fairly.

Similar foods

Burning 28 calories

Estimated for a 70 kg (154 lb) adult using MET values from the Compendium of Physical Activities.

  • 5min
    Walking (3.5 mph)
  • 3min
    Cycling (moderate)
  • 2min
    Running (6 mph)
  • 4min
    Swimming laps

Common questions

How many calories are in Oyster mushrooms (raw)?

One serving of Oyster mushrooms (raw) (1 cup sliced) has 28 calories, which works out to 33 calories per 100 g. That is about 1.4% of a 2,000-calorie day.

Are Oyster mushrooms (raw) high in protein?

Not especially. It has 2.8 g of protein per serving, and protein supplies 31% of its calories. Foods where protein provides 30% or more of calories are generally considered protein-dense.

Are Oyster mushrooms (raw) keto-friendly?

It is hard to fit into a strict keto diet. One serving has 3 g of net carbs and 58% of its calories come from carbohydrates, while most keto plans cap net carbs at 20–50 g per day.

How much sodium is in Oyster mushrooms (raw)?

16 mg per serving, which meets the FDA definition of low sodium (140 mg or less).

How much sugar is in Oyster mushrooms (raw)?

1 g of total sugars per serving. Labels list total sugars, which include natural sugars from fruit and milk as well as any added sugars.

Recipes with oyster mushrooms

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