Sourdough Bread

Packaged product Bread and Baked Goods Great Value

Sourdough Bread contains 250 kcal per 100 g. A serving, 1 slice, 40 g (40 g) provides about 100 kcal.

Roughly 71% of its calories come from carbohydrates, with 16% from protein and 13% from fat (estimated with general energy factors).

That is less energy than the typical item in bread and baked goods on FoodFactly, where the median is 282 kcal per 100 g across 25,788 products.

100 g provides 21% of the Daily Value for calcium and 14% of the Daily Value for iron.

The values are as declared on the product label and entered by Open Food Facts contributors.

250kcal per 100 g
10 gprotein
45 gcarbohydrates
3.8 gfat
100kcal in serving, 1 slice, 40 g (40 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 250 kcal
Total fat L 3.8 g 5%
Saturated fat L 0 g 0%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 450 mg 20%
Total carbohydrates L 45 g 16%
Dietary fiber L 2.5 g 9%
Total sugars L 2.5 g
Added sugars L 2.5 g 5%
Protein L 10 g 20%
Vitamin D L 0 µg0%
Calcium L 275 mg21%
Iron L 2.5 mg14%
Potassium L 100 mg2%

% 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: 71%Fat: 13%250kcal / 100 g
  • Protein 16%
  • Carbohydrates 71%
  • Fat 13%

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

Calcium21%Iron14%Potassium2%Vitamin D0%

Nutritional insights

  • Protein10 gabove the median for bread and baked goods (median 8 g)
  • Fiber2.5 gabove the median for bread and baked goods (median 2.3 g)
  • Sugars2.5 gbelow the median for bread and baked goods (median 3.9 g)
  • Fat3.8 gbelow the median for bread and baked goods (median 7 g)
  • Saturated fat0 gin the lowest quarter of bread and baked goods (median 1.6 g)
  • Sodium450 mgabove the median for bread and baked goods (median 409 mg)
  • Protein per 100 kcal4 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L0 g
Polyunsaturated fat L1.3 g

Product details

Brand
Great Value
Barcode
0007874202057
Label serving
1 slice (40 g)
Category
Bread and Baked Goods

Ingredients

Ingredients not reported.

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FoodCaloriesProteinCarbsFat
pork bao buns Good & Gather 250 9.2 g 40.8 g 5.3 g
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Hot dog bun Care Bakery 250 4 g 52 g 4 g
Homestyle White Bread Farmhouse Bakery Limited 250 7.4 g 44.1 g 3.7 g
Panini bread Tesco 250 8.3 g 46.5 g 2.5 g
Tortilla Large Round President’s Choice 250 3 g 34 g 12 g
Sourdough Bread Kowalski’s 250 8.3 g 51.7 g 0 g
Caraway Rye Bread Maple City Bakery 250 8.9 g 42.9 g 3.6 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 250 kcal. Serving, 1 slice, 40 g (40 g): about 100 kcal.

Is Sourdough Bread high in protein?

Sourdough Bread contains 10 g of protein per 100 g (20% of the 50 g Daily Value), or 4 g in serving, 1 slice, 40 g (40 g). About 16% of its calories come from protein. Compared with other bread and baked goods, that is above the median (median 8 g).

How many carbs are in Sourdough Bread?

Sourdough Bread has 45 g of total carbohydrates per 100 g, including 2.5 g of fiber and 2.5 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Sourdough Bread?

Sourdough Bread contains 3.8 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 calcium (21% DV) and iron (14% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Sourdough Bread?

100 g contains 450 mg of sodium, 20% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated September 10, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0007874202057. License: ODbL 1.0 (Open Food Facts). Source record dated September 10, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.