Carbs in 2 Slices White Bread

How many carbs are in 2 slices white bread?

2 Slices White Bread — 2 slices (28 g each), 56g — has 26.2g net carbs: 27.7g total carbs minus 1.5g fiber, plus 5g protein, 1.8g fat, and 149 calories. Per 100g that is 46.7g net carbs (49.4g total carbs, 2.7g fiber) and 266 calories. That makes 2 slices white bread high in net carbs and about average for the typical breads and grain, which averages about 44.4g net carbs per 100g. At this carb count, 2 slices white bread is best limited to small portions on keto (usually 20–50g net carbs per day). Values are per per 100 g, sourced from USDA FoodData Central; net carbs are computed by CarbMeNot.

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Last updated September 8, 2026 · Compiled by the CarbMeNot Team

2 Slices White Bread
26.2g
Net carbs
27.7g
Total carbs
1.5g
Fiber
5g
Protein
1.8g
Fat
149
Calories

Values per 2 slices (28 g each), 56g; per 100 g: 46.7g net carbs, 266 cal. Net carbs = total carbs − fiber − sugar alcohols — do the math for any label with the free net carbs calculator.

Is 2 slices white bread keto-friendly?

Not really

2 Slices White Bread is generally not keto-friendly. 2 slices (28 g each), 56g is 26.2g net carbs (27.7g total carbs − 1.5g fiber); per 100g that is 46.7g 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

ServingNet carbsTotal carbsCalories
2 slices (28 g each)26.2g27.7g149
100 g (3.5 oz)46.7g49.4g266
1 oz (28 g)13.1g13.8g74

How many calories are in 2 slices white bread?

2 Slices White Bread — 2 slices (28 g each), 56g — has 149 calories, with 5g protein, 1.8g fat, and 26.2g net carbs. Per 100g: 266 calories and 46.7g net carbs.

Nutrition facts

NutrientAmount (per 100 g)
Calories266
Total carbs49.4g
Net carbs46.7g
Fiber2.7g
Sugar5.7g
Sugar alcohols0g
Protein9g
Fat3.3g
Sodium477mg
Potassium117mg

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 2 slices white bread?
2 Slices White Bread (2 slices (28 g each), 56g) has 27.7g of total carbs and 26.2g of net carbs. Per 100 grams: 49.4g total, 46.7g net.
How many net carbs are in 2 slices white bread?
2 Slices White Bread has 26.2g of net carbs per 2 slices (28 g each), 56g — 27.7g total carbs minus 1.5g fiber.
Is 2 slices white bread keto-friendly?
2 Slices White Bread is generally not keto-friendly. 2 slices (28 g each), 56g is 26.2g net carbs (27.7g total carbs − 1.5g fiber); per 100g that is 46.7g 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 2 slices white bread?
2 Slices White Bread (2 slices (28 g each), 56g) has 149 calories; that is 266 calories per 100 grams.

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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.