1 cup (medium) of Haas mushrooms (70 g) has 15 calories. That works out to 22 calories per 100 g. It contains 2.3 g of carbs, 2 g of protein, 0.2 g of fat and 0.7 g of fiber. Its 11.2 µg of Biotin covers 37% of the Daily Value. Its glycemic index is 10 (low), so it raises blood sugar slowly.

Haas mushrooms Nutrition Facts

Selected: 100 g

KCAL / 100G

Carbs

3.3g

· 1% DV

Protein

2.8g

· 6% DV

Fat

0.3g

· 0% DV

Fiber

· 4% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 49% · Protein 41% · Fat 10%

Haas mushrooms Vitamins & Minerals

Vitamins

Biotin

16µg · 53% DV

0.4mg · 31% DV

1.5mg · 30% DV

3.6mg · 23% DV

Minerals

Selenium

9µg · 16% DV

Phosphorus

86mg · 12% DV

Zinc

1mg · 9% DV

Potassium ⭐

318mg · 9% DV

How Nutritious Is Haas mushrooms?

Nutrient density

High

65/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

Medium

47/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Haas mushrooms Glycemic Index

GLYCEMIC INDEX

Low

0 Low5570100

GLYCEMIC LOAD

Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Haas mushrooms

To burn the 22 calories in 100 g:

🚶

5min

Walking (5 km/h)

🏃

2min

Running (8 km/h)

🚴

3min

Cycling

🏊

3min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

Is Haas mushrooms Processed?

NOVA 1

Unprocessed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Haas mushrooms Contain Allergens?

No known major allergens

Gluten free

Dairy free

Eggs free

Peanuts free

Tree nuts free

Fish free

Soy free

Sesame free

Which Diets Is Haas mushrooms Good For?

Vegan

✓ Suitable

Vegetarian

✓ Suitable

Gluten-Free

✓ Suitable

Dairy-Free

— Not suitable

Mediterranean

✓ Suitable

Paleo

✓ Suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Haas mushrooms Fat Profile

SATURATED

0.05g

MONOUNSATURATED

0.01g

POLYUNSATURATED

0.09g

⚖️

Omega 6:3 ratio 9:1

Above the ideal 4:1 (9:1).

Compare Haas mushrooms

🍄vs🍅

Haas mushrooms vs Tomato4 kcal more per 100 g

→🍄vs🥗

Haas mushrooms vs Mixed Green Salad4 kcal more per 100 g

→🍄vs🫑

Haas mushrooms vs Red Pepper9 kcal fewer per 100 g

→🍄vs🥄

Haas mushrooms vs Boiled Beetroot22 kcal fewer per 100 g

→

Foods Similar to Haas mushrooms

🍅

Tomato

18 kcal

🥗

Mixed Green Salad

18 kcal

🫑

Red Pepper

31 kcal

🥄

Boiled Beetroot

44 kcal

🫑

Green pepper

20 kcal

🥗

Potato Salad

110 kcal

🥗

Arugula

25 kcal

🥕🥦🍆

Oven-Roasted Mixed Vegetables

65 kcal

Frequently Asked Questions About Haas mushrooms

How many calories are in Haas mushrooms?

Haas mushrooms provide 22 calories per 100 g. That serving also contains 2.8 g of protein, 3.3 g of carbohydrates, and 0.3 g of fat.

Are Haas mushrooms good for a low-glycemic diet?

Haas mushrooms have a glycemic index of 10, which is low. They contain 3.3 g of carbohydrates and 1 g of fiber per 100 g.

Have another question about Haas mushrooms?

Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.

Scan calories with your camera

Instant AI nutrition analysis

Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: August 21, 2026