How many carbs are in bread, white, commercially prepared?
1 slice of bread, white, commercially prepared contains about 13.4g of carbohydrate, 12.8g net carbs after subtracting 0.6g of fiber, 2.6g of protein, and 74 calories.
Carbs by portion size
| Portion | Total carbs | Fiber | Net carbs |
|---|---|---|---|
| 1 slice (27.3g) | 13.4g | 0.6g | 12.8g |
| 100 grams (100g) | 49.2g | 2.3g | 46.9g |
Net carbs in bread, white, commercially prepared
1 slice of bread, white, commercially prepared contains 12.8g of net carbs — total carbs (13.4g) minus dietary fiber (0.6g). 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 bread, white, commercially prepared (per 100g)
- Calories: 270 kcal
- Carbohydrate: 49.2g
- Dietary fiber: 2.3g
- Sugars: 5.3g
- Protein: 9.4g
- Fat: 3.6g
Reference values from USDA FoodData Central (foundation dataset, fdcId 325871). Values are per 100 grams.
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How many carbs are in bread, white, commercially prepared?
1 slice of bread, white, commercially prepared contains about 13.4g of total carbohydrate. After subtracting 0.6g of fiber, the net carbs are about 12.8g.
How many net carbs are in bread, white, commercially prepared?
Net carbs in 1 slice of bread, white, commercially prepared are about 12.8g — that is total carbs (13.4g) minus dietary fiber (0.6g). See our net carbs explainer for the full calculation.
Is bread, white, commercially prepared good for diabetics?
Bread, white, commercially prepared 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 bread, white, commercially prepared keto-friendly?
Whether bread, white, commercially prepared fits a keto plan depends on your daily net-carb budget (typically under 20–30g per day). One serving (1 slice) provides about 12.8g of net carbs.