How many carbs are in mushroom, white?
1 cup pieces or slices of mushroom, white contains about 2.3g of carbohydrate, 1.6g net carbs after subtracting 0.7g of fiber, 2.2g of protein, and 15 calories.
Carbs by portion size
| Portion | Total carbs | Fiber | Net carbs |
|---|---|---|---|
| 1 slice (6g) | 0.2g | 0.1g | 0.1g |
| 1 small (10g) | 0.3g | 0.1g | 0.2g |
| 1 medium (18g) | 0.6g | 0.2g | 0.4g |
| 1 large (23g) | 0.7g | 0.2g | 0.5g |
| 1 cup pieces or slices (70g) | 2.3g | 0.7g | 1.6g |
| 1 cup whole (96g) | 3.1g | 1g | 2.2g |
Net carbs in mushroom, white
1 cup pieces or slices of mushroom, white contains 1.6g of net carbs — total carbs (2.3g) minus dietary fiber (0.7g). Net carbs are the carbs your body actually digests and that raise blood glucose. See our guide to net carbs for how this calculation works and when to use it.
Full nutrition for mushroom, white (per 100g)
- Calories: 22 kcal
- Carbohydrate: 3.3g
- Dietary fiber: 1g
- Sugars: 2g
- Protein: 3.1g
- Fat: 0.3g
Reference values from USDA FoodData Central (sr legacy dataset, fdcId 169376). Values are per 100 grams.
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How many carbs are in mushroom, white?
1 cup pieces or slices of mushroom, white contains about 2.3g of total carbohydrate. After subtracting 0.7g of fiber, the net carbs are about 1.6g.
How many net carbs are in mushroom, white?
Net carbs in 1 cup pieces or slices of mushroom, white are about 1.6g — that is total carbs (2.3g) minus dietary fiber (0.7g). See our net carbs explainer for the full calculation.
Is mushroom, white good for diabetics?
Mushroom, white contains carbohydrates that will raise blood glucose. Whether it fits your meal plan depends on the portion and your overall daily target. Most U.S. diabetes care teams use total carbs (not net) for insulin dosing — see our diabetes carb-counting guide.
Is mushroom, white keto-friendly?
Whether mushroom, white fits a keto plan depends on your daily net-carb budget (typically under 20–30g per day). One serving (1 cup pieces or slices) provides about 1.6g of net carbs.