Carbs in Sourdough Bread Slice

Sourdough Bread Slice (per 100 g) contains 25g total carbs, 24g net carbs, 1.5g fat, 4g protein, and 130 calories.

Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian

Sourdough Bread Slice
24g
Net carbs
25g
Total carbs
1g
Fiber
4g
Protein
1.5g
Fat
130
Calories

Values per 100 g.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)24g25g130
1 oz (28 g)6.7g7g36

Nutrition facts

NutrientAmount (per 100 g)
Calories130
Total carbs25g
Net carbs24g
Fiber1g
Sugar2g
Sugar alcohols0g
Protein4g
Fat1.5g
Sodium0mg
Potassium0mg

Source: Open Food Facts (Pepperidge Farm). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in sourdough bread slice?
Sourdough Bread Slice has 25g of total carbs and 24g of net carbs per 100 grams.
How many net carbs are in sourdough bread slice?
Sourdough Bread Slice has 24g of net carbs per 100 grams (total carbs 25g minus 1g fiber).
Is sourdough bread slice keto-friendly?
Sourdough Bread Slice has 24g 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 sourdough bread slice?
Sourdough Bread Slice has 130 calories per 100 grams.

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