How many carbs are in bread, sour dough?
1 medium or regular slice of bread, sour dough contains about 16.1g of carbohydrate, 15.4g net carbs after subtracting 0.7g of fiber, 3.3g of protein, and 84 calories.
Carbs by portion size
| Portion | Total carbs | Fiber | Net carbs |
|---|---|---|---|
| 1 slice, snack-size (10g) | 5.2g | 0.2g | 5g |
| 1 slice, crust not eaten (14g) | 7.3g | 0.3g | 7g |
| 1 small or thin/very thin slice (24g) | 12.5g | 0.5g | 11.9g |
| 1 medium or regular slice (31g) | 16.1g | 0.7g | 15.4g |
| 1 large or thick slice (43g) | 22.3g | 0.9g | 21.4g |
| 1 individual loaf (82g) | 42.5g | 1.8g | 40.7g |
Net carbs in bread, sour dough
1 medium or regular slice of bread, sour dough contains 15.4g of net carbs — total carbs (16.1g) 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 bread, sour dough (per 100g)
- Calories: 272 kcal
- Carbohydrate: 51.9g
- Dietary fiber: 2.2g
- Sugars: 4.6g
- Protein: 10.8g
- Fat: 2.4g
Reference values from USDA FoodData Central (survey fndds dataset, fdcId 2343126). Values are per 100 grams.
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How many carbs are in bread, sour dough?
1 medium or regular slice of bread, sour dough contains about 16.1g of total carbohydrate. After subtracting 0.7g of fiber, the net carbs are about 15.4g.
How many net carbs are in bread, sour dough?
Net carbs in 1 medium or regular slice of bread, sour dough are about 15.4g — that is total carbs (16.1g) minus dietary fiber (0.7g). See our net carbs explainer for the full calculation.
Is bread, sour dough good for diabetics?
Bread, sour dough 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, sour dough keto-friendly?
Whether bread, sour dough fits a keto plan depends on your daily net-carb budget (typically under 20–30g per day). One serving (1 medium or regular slice) provides about 15.4g of net carbs.