Sourdough Bread

Packaged product Bread and Baked Goods Unknown

Data check: the calories do not match the protein, carbohydrate and fat values. The source data may contain an error, so treat these values with caution.

Sourdough Bread contains 0 kcal per 100 g.

Roughly 81% of its calories come from carbohydrates, with 16% from protein and 3% 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 146% of the Daily Value for iodine, 36% of the Daily Value for copper and 23% of the Daily Value for manganese.

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

Sourdough Bread by Unknown, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
0kcal per 100 g
8.9 gprotein
44.3 gcarbohydrates
0.66 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 0 kcal
Total fat L 0.66 g 0.8%
Saturated fat L 0 g 0%
Cholesterol L 0 mg 0%
Sodium L 4,626 mg 201%
Total carbohydrates L 44.3 g 16%
Dietary fiber L 2.3 g 8%
Total sugars L 0.98 g
Added sugars L 0 g 0%
Protein L 8.9 g 18%
Vitamin A L 0 µg0%
Vitamin C L 0 mg0%
Vitamin D L 0 µg0%
Vitamin E L 0.33 mg2%
Thiamin (B1) L 0 mg0%
Riboflavin (B2) L 0 mg0%
Niacin (B3) L 0 mg0%
Pantothenic acid (B5) L 0 mg0%
Vitamin B6 L 0.053 mg3%
Folate (B9) L 0 µg0%
Vitamin B12 L 0 µg0%
Calcium L 19.8 mg2%
Iron L 0.9 mg5%
Magnesium L 20.5 mg5%
Phosphorus L 82.3 mg7%
Potassium L 118 mg3%
Zinc L 0.54 mg5%
Copper L 0.32 mg36%
Manganese L 0.54 mg23%
Selenium L 0.17 µg0.3%
Iodine L 220 µg146%

% 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%0kcal / 100 g
  • 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

Iodine146%Copper36%Manganese23%Phosphorus7%Iron5%Magnesium5%Zinc5%Vitamin B63%Potassium3%Vitamin E2%

Nutritional insights

  • Protein8.9 gabove the median for bread and baked goods (median 8 g)
  • Fiber2.3 gbelow the median for bread and baked goods (median 2.3 g)
  • Sugars0.98 gin the lowest quarter of bread and baked goods (median 3.9 g)
  • Fat0.66 gin the lowest quarter of bread and baked goods (median 7 g)
  • Saturated fat0 gin the lowest quarter of bread and baked goods (median 1.6 g)
  • Sodium4,626 mgin the top quarter of bread and baked goods (median 409 mg)
  • Water31.3 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L0 g
Carotenoids (1)
Beta-carotene L0 µg
Other components (2)
Water L31.3 g
Alcohol L0 g

Product details

Brand
Unknown
Barcode
00499033
Quantity
34 oz
Category
Bread and Baked Goods

Ingredients

Unbleached Enriched Flour (Wheat Flour, Malted Barley Flour, Niacin, Iron, Thiamin Mononitrate, Riboflavin, Folic Acid), Water And Salt.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: SaltWheat flour

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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 0 kcal.

How much protein is in Sourdough Bread?

Sourdough Bread contains 8.9 g of protein per 100 g (18% of the 50 g Daily Value). 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 44.3 g of total carbohydrates per 100 g, including 2.3 g of fiber and 0.98 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 0.66 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 iodine (146% DV), copper (36% DV) and manganese (23% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Sourdough Bread?

100 g contains 4,626 mg of sodium, 201% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated August 30, 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 00499033. License: ODbL 1.0 (Open Food Facts). Source record dated August 30, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 70/100 (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.