Sourdough bread
Packaged product Bread and Baked Goods
Sourdough bread contains 263 kcal per 100 g. A serving, 2 onz, 57 g (57 g) provides about 150 kcal.
Roughly 81% of its calories come from carbohydrates, with 16% from protein and 3% from fat (estimated with general energy factors).
That is close to the median for bread and baked goods on FoodFactly (263 kcal per 100 g).
100 g provides 83% of the Daily Value for Thiamin (B1), 26% of the Daily Value for Folate (B9) and 23% of the Daily Value for Riboflavin (B2).
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 263 kcal | |
| Total fat L | 0.88 g | 1% |
| Saturated fat L | 0 g | 0% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 526 mg | 23% |
| Total carbohydrates L | 52.6 g | 19% |
| Dietary fiber L | 1.8 g | 6% |
| Total sugars L | 1.8 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 10.5 g | 21% |
| Vitamin A L | 0 µg | 0% |
| Vitamin C L | 0 mg | 0% |
| Thiamin (B1) L | 1 mg | 83% |
| Riboflavin (B2) L | 0.3 mg | 23% |
| Niacin (B3) L | 3.5 mg | 22% |
| Folate (B9) L | 105 µg | 26% |
| Calcium L | 0 mg | 0% |
| Iron L | 3.2 mg | 18% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 16%
- Carbohydrates 81%
- Fat 3%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein10.5 gin the top quarter of bread and baked goods (median 8.9 g)
- Fiber1.8 gin the lowest quarter of bread and baked goods (median 3.3 g)
- Sugars1.8 gbelow the median for bread and baked goods (median 3.1 g)
- Fat0.88 gin the lowest quarter of bread and baked goods (median 3.6 g)
- Saturated fat0 gin the lowest quarter of bread and baked goods (median 0.4 g)
- Sodium526 mgabove the median for bread and baked goods (median 467 mg)
- Protein per 100 kcal4 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Other components (1)
| Vitamin A, IU L | 0 IU |
|---|
Values by source
More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.
| Per 100 g | Open Food Facts | USDA Branded |
|---|---|---|
| Calories | 263 kcal | 263 kcal |
| Protein | 10.5 g | 10.5 g |
| Carbohydrates | 52.6 g | 52.6 g |
| Fat | 0.88 g | 0.88 g |
| Fiber | 1.8 g | 1.8 g |
| Sugars | 1.8 g | 1.8 g |
| Sodium | 526 mg | 526 mg |
Product details
- Barcode
- 0899207002012
- Label serving
- 2 ONZ (57 g)
- Category
- Breads
- Nutri-Score
- C as computed by Open Food Facts
- NOVA group
- 3 processing level (1 to 4), as classified by Open Food Facts
Ingredients
Unbleached enriched wheat flour (malted barley flour, niacin, reduced iron, thiamine, riboflavin, folic acid, ascorbic acid), water, sourdough starter (a natural yeast), salt.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: Wheat flourSaltYeast
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Ener foods energ foods bread loaf light rice brown Ener G | 263 | 2.6 g | 42.1 g | 7.9 g |
| seeded Woolworths | 263 | 4.8 g | 33.2 g | 8.9 g |
| Sourdough Artisan Bread Hy-Vee | 263 | 8.8 g | 52.6 g | 0.88 g |
| Baguette pointue du four à pierre Migros | 263 | 9.2 g | 50 g | 2.3 g |
| French Rolls Arnie's | 263 | 10.5 g | 52.6 g | 2.6 g |
| Focxacia Gails | 263 | 7.7 g | 49 g | 5.7 g |
| Sara lee, home style buttermilk bread Sara Lee | 263 | 7.9 g | 50 g | 2.6 g |
| Whole Grain White Bread Great Value | 263 | 8.8 g | 47.4 g | 3.5 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Sourdough bread?
100 g of Sourdough bread has 263 kcal. Serving, 2 onz, 57 g (57 g): about 150 kcal.
Is Sourdough bread high in protein?
Sourdough bread contains 10.5 g of protein per 100 g (21% of the 50 g Daily Value), or 6 g in serving, 2 onz, 57 g (57 g). About 16% of its calories come from protein. Compared with other bread and baked goods, that is among the highest quarter (median 8.9 g).
How many carbs are in Sourdough bread?
Sourdough bread has 52.6 g of total carbohydrates per 100 g, including 1.8 g of fiber and 1.8 g of sugars.
How much fat is in Sourdough bread?
Sourdough bread contains 0.88 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).
What vitamins and minerals does Sourdough bread contain?
Per 100 g, the most notable amounts relative to the Daily Value are Thiamin (B1) (83% DV), Folate (B9) (26% DV), Riboflavin (B2) (23% DV), Niacin (B3) (22% DV) and iron (18% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Sourdough bread?
100 g contains 526 mg of sodium, 23% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated February 26, 2026. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- USDA FoodData Central: Branded Foods, record 1938164. License: CC0 1.0 (U.S. public domain). Source record dated March 13, 2021. Imported November 6, 2026.
- Open Food Facts, record 0899207002012. License: ODbL 1.0 (Open Food Facts). Source record dated February 26, 2026. Imported November 7, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.