Grains & Starches
Calories in Sourdough bread
Sourdough bread has 256 calories per 100g — that’s 92 calories in a typical serving (1 slice · 36 g).
| Nutrient | Per 100g | Per serving1 slice · 36 g |
|---|---|---|
| Calories | 256 kcal | 92 kcal |
| Protein | 8.5 g | 3.1 g |
| Carbs | 51 g | 18.4 g |
| Fat | 1.9 g | 0.7 g |
| Fiber | 2.4 g | 0.9 g |
| Sugar | 3 g | 1.1 g |
| Sodium | 513 mg | 185 mg |
Common kitchen measures
| Measure | Weight | Calories |
|---|---|---|
| 1 slice | ≈ 139 g | 356 kcal |
Gram weights from USDA FoodData Central — reference values, not exact measurements.
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Frequently asked questions
- How many calories are in Sourdough bread?
- Sourdough bread has 92 calories per 1 slice (36 g).
- How many calories are in 100g of Sourdough bread?
- 100g of Sourdough bread has 256 calories, 8.5g protein, 51g carbs and 1.9g fat.
- How much protein is in Sourdough bread?
- Sourdough bread has 3.1g of protein per 1 slice (36 g).
- How many calories are in 1 slice of Sourdough bread?
- 1 slice of Sourdough bread (≈ 139 g) has about 356 kcal.
Values are typical reference figures and vary with brand, preparation, and portion. This is general information, not medical or dietary advice.