Carbs in Whole Wheat Bread
How many carbs are in whole wheat bread?
Whole Wheat Bread has 35.5g net carbs per 100g — 43.8g total carbs minus 8.3g fiber — plus 8.3g protein, 1g fat, and 208 calories. 1 slice (28g) works out to about 9.9g net carbs and 58 calories. That makes whole wheat bread high in net carbs and about average for the typical breads and grain, which averages about 45.2g net carbs per 100g. At this carb count, whole wheat bread is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from Open Food Facts; net carbs are computed by CarbMeNot.
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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is whole wheat bread keto-friendly?
Whole Wheat Bread is generally not keto-friendly. It has 35.5g net carbs per 100g (43.8g total carbs − 8.3g fiber). A typical serving — 1 slice (28g) — is about 9.9g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 1 slice | 9.9g | 12.3g | 2.3g | 58 |
| 100 g (3.5 oz) | 35.5g | 43.8g | 8.3g | 208 |
| 1 oz (28 g) | 9.9g | 12.3g | 2.3g | 58 |
How many calories are in whole wheat bread?
Whole Wheat Bread has 208 calories per 100g. 1 slice (28g) has about 58 calories. That's alongside 8.3g protein, 1g fat, and 35.5g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 208 |
| Total carbs | 43.8g |
| Net carbs | 35.5g |
| Fiber | 8.3g |
| Sugar | 2.1g |
| Sugar alcohols | 0g |
| Protein | 8.3g |
| Fat | 1g |
| Sodium | 94mg |
| Potassium | 0mg |
Source: Open Food Facts (When Pigs Fly). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in whole wheat bread?
- Whole Wheat Bread has 43.8g of total carbs and 35.5g of net carbs per 100 grams.
- How many net carbs are in whole wheat bread?
- Whole Wheat Bread has 35.5g of net carbs per 100 grams (total carbs 43.8g minus 8.3g fiber).
- Is whole wheat bread keto-friendly?
- Whole Wheat Bread is generally not keto-friendly. It has 35.5g net carbs per 100g (43.8g total carbs − 8.3g fiber). A typical serving — 1 slice (28g) — is about 9.9g net carbs. On a standard keto diet (20–50g net carbs per day), even one serving uses a large share of your daily carbs, so keep portions small or save it for a higher-carb day.
- How many calories are in whole wheat bread?
- Whole Wheat Bread has 208 calories per 100 grams.
- How many carbs are in 1 slice of whole wheat bread?
- 1 slice of whole wheat bread (28g) has about 9.9g net carbs, 12.3g total carbs, and 58 calories.
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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.