Carbs in White Bread
White Bread (per 100 g) contains 43.9g total carbs, 34.7g net carbs, 2.1g fat, 10.7g protein, and 238 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
34.7g
Net carbs
43.9g
Total carbs
9.2g
Fiber
10.7g
Protein
2.1g
Fat
238
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 34.7g | 43.9g | 10.7g | 238 |
| 1 oz (28 g) | 9.7g | 12.3g | 3g | 67 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 238 |
| Total carbs | 43.9g |
| Net carbs | 34.7g |
| Fiber | 9.2g |
| Sugar | 5g |
| Sugar alcohols | 0g |
| Protein | 10.7g |
| Fat | 2.1g |
| Sodium | 478mg |
| Potassium | 127mg |
Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in white bread?
- White Bread has 43.9g of total carbs and 34.7g of net carbs per 100 grams.
- How many net carbs are in white bread?
- White Bread has 34.7g of net carbs per 100 grams (total carbs 43.9g minus 9.2g fiber).
- Is white bread keto-friendly?
- White Bread has 34.7g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in white bread?
- White Bread has 238 calories per 100 grams.
