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●Low GI

Boiled button mushrooms Calories

Low calorie; provides B vitamins and potassium

In season: Spring · Summer · Autumn · Winter

CALORIES · 100 G

28kcal

GI

10low

POTASSIUM · 100 G

318mg

FIBER · 100 G

2.3g

Quick answer

1 cup (chopped) of Boiled button mushrooms (156 g) has 44 calories. That works out to 28 calories per 100 g. It contains 8.3 g of carbs, 3.4 g of protein, 0.7 g of fat and 3.6 g of fiber. Its 0.5 mg of Copper covers 55% of the Daily Value. Its glycemic index is 10 (low), so it raises blood sugar slowly.

Boiled button mushrooms Nutrition Facts

Selected: 1 cup (chopped) · 156 g

44

KCAL / 156G

Carbs

8.3g

· 3% DV

Protein

3.4g

· 7% DV

Fat

0.7g

· 1% DV

Fiber

3.6g

· 13% DV

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

Calories come from: Carbs 63% · Protein 26% · Fat 11%

Boiled button mushrooms nutrition facts table · 1 cup (chopped) (156 g)

NutrientAmount% DV
Calories44 kcal
Total fat0.7 g1%
Saturated fat0.11 g1%
Trans fat0 g
Sodium11 mg0%
Total carbohydrate8.3 g3%
Fiber3.6 g13%
Protein3.4 g7%

Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.

Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.

Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.

Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.

Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.

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How Many Calories in 1 Cup of Chopped Boiled button mushrooms?

ServingAmountCalories
1 cup (chopped)156 g44 kcal
1 piece (small)18 g5 kcal
1 ounce (medium)28.4 g8 kcal
1 piece (medium)35 g10 kcal
1 piece (large)55 g15 kcal
1 cup (whole)78 g22 kcal
5 piece (medium)90 g25 kcal
100 g100 g28 kcal
1 serving (medium)100 g28 kcal
1 serving (large)200 g56 kcal

Calculated from 28 calories per 100 g.

Frequently Asked Questions About Boiled button mushrooms

How do you boil button mushrooms?

To make boiled button mushrooms, clean them and simmer them in water until tender. Drain them well before adding them to a salad, soup, or other dish. A little lemon juice in the cooking water can help limit darkening.

How long do boiled button mushrooms last in the fridge?

Boiled button mushrooms keep for a few days in a sealed container in the refrigerator. Refrigerate them promptly rather than leaving them at room temperature. Discard them if they develop an unusual smell, a slimy surface, or obvious spoilage.

Can you freeze boiled button mushrooms?

Yes, boiled button mushrooms can be frozen. Let them cool completely and drain them well before packing them in an airtight container. Their texture may be softer after thawing, so they work especially well in soups, sauces, and cooked dishes.

Why do boiled button mushrooms turn dark?

Boiled button mushrooms can darken because cutting and heating expose natural compounds to air and trigger color changes. To reduce this, avoid leaving cut mushrooms out for long and add a little lemon juice to the cooking water.

Can you eat button mushrooms raw instead of boiling them?

Yes, button mushrooms can be eaten raw if they are fresh and properly cleaned; boiling is not required for safety. Raw mushrooms have a firmer texture and different flavor from boiled button mushrooms, which are already cooked.

Can you use the water from boiled button mushrooms?

Yes, you can use the cooking water from boiled button mushrooms in soup or sauce if it is clean and tastes good. Rinse the mushrooms before cooking, and discard the water if it contains visible dirt or grit.

What can you make with boiled button mushrooms?

Boiled button mushrooms can be added to salads, pasta, omelets, soups, and vegetable dishes. Drain them well first so they do not make the finished dish watery; seasoning or briefly sautéing them can also deepen their flavor.

Should you wash button mushrooms before boiling them?

Yes, rinse button mushrooms briefly under running water or wipe them with a damp cloth before boiling. Avoid soaking them, because mushrooms can absorb water and become softer, making it harder to get a firm texture after cooking.

Does boiling button mushrooms reduce their nutrients?

Boiling button mushrooms can move some water-soluble B vitamins into the cooking water. Use that liquid in a soup or sauce to retain more of what has leached out, and avoid cooking the mushrooms longer than needed.

Are boiled button mushrooms good for weight loss?

Boiled button mushrooms can fit into a weight-loss meal, but they do not cause weight loss on their own. Pair them with vegetables and a protein-rich food, and use modest amounts of rich sauces to keep the meal filling without making it heavy.

Boiled button mushrooms Vitamins & Minerals

Vitamins

B2

0.62mg · 48% DV

B5

2.15mg · 43% DV

B3

5.65mg · 35% DV

B1

0.12mg · 10% DV

Minerals

Copper

0.5mg · 56% DV

Selenium

11µg · 20% DV

Phosphorus

134mg · 19% DV

Potassium ⭐

496mg · 15% DV

Sodium

11mg · 0% DV

Boiled button mushrooms Glycemic Index

GLYCEMIC INDEX

10
Low
0 Low5570100

GLYCEMIC LOAD

1.6
Low

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

How to Burn Off Boiled button mushrooms

To burn the 44 calories in 1 cup (chopped) (156 g):

🚶

11min

Walking (5 km/h)

🏃

4min

Running (8 km/h)

🚴

6min

Cycling

🏊

5min

Swimming

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

What is Boiled button mushrooms?

Boiled button mushrooms are common cultivated mushrooms cooked in water until tender. Their mild, earthy flavour and soft texture make them easy to add to other dishes without overpowering them. Once drained, they work in salads, vegetable dishes and simple cold sides, or can be served warm with herbs and seasoning.

They are used in many cuisines, often as an ingredient rather than the centre of a meal. With 28 calories per 100 g, they are a low-calorie option and also provide fibre, B vitamins and potassium. Pair them with grains, beans or other vegetables for a more substantial plate; a squeeze of lemon and fresh herbs adds flavour without making the dish heavy.

How Nutritious Is Boiled button mushrooms?

Nutrient density

High

62/ 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

52/ 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.

Is Boiled button mushrooms Processed?

NOVA 2

Minimally Processed

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 Boiled button 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 Boiled button 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

✓ Suitable

Low FODMAP

— Not suitable

Boiled button mushrooms Fat Profile

SATURATED

0.11g

MONOUNSATURATED

0.03g

POLYUNSATURATED

0.27g

⚖️

Omega 6:3 ratio 12.5:1

Above the ideal 4:1 (12.5:1).

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Nutrition data compiled from USDA FoodData Central and scientific sources.