Sourdough bread

Packaged product Brot und Backwaren Rudi Thin Slice

Sourdough bread contains 220 kcal per 100 g. A Serving, 2 slices, 50 g (50 g) provides about 110 kcal.

Roughly 85 % of its calories come from carbohydrates, with 15 % from protein and 0 % from alcohol (estimated with general energy factors).

That is less energy than the typical item in Brot und Backwaren on FoodFactly, where the median is 282 kcal per 100 g across 25.788 products.

100 g provides 58 % of the Daily Value for Mangan, 20 % of the Daily Value for Kupfer and 12 % of the Daily Value for Thiamin (B1).

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

Sourdough bread by Rudi Thin Slice, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
220kcal per 100 g
8 gprotein
46 gcarbohydrates
0 gfat
110kcal in Serving, 2 slices, 50 g (50 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 220 kcal
Total fat L 0 g 0 %
Saturated fat L 0 g 0 %
Trans fat L 0 g
Cholesterol L 0 mg 0 %
Sodium L 440 mg 19 %
Total carbohydrates L 46 g 17 %
Dietary fiber L 0 g 0 %
Total sugars L 0 g
Added sugars L 0 g 0 %
Protein L 8 g 16 %
Vitamin A L 0 µg0 %
Vitamin C L 0,17 mg0,2 %
Vitamin D L 0 µg0 %
Vitamin E L 1,3 mg9 %
Thiamin (B1) L 0,14 mg12 %
Riboflavin (B2) L 0,003 mg0,2 %
Niacin (B3) L 0,028 mg0,2 %
Pantothensäure (B5) L 0,27 mg5 %
Vitamin B6 L 0,087 mg5 %
Folat (B9) L 14,3 µg4 %
Vitamin B12 L 0 µg0 %
Calcium L 0 mg0 %
Eisen L 0,8 mg4 %
Magnesium L 44,7 mg11 %
Phosphor L 137 mg11 %
Kalium L 0 mg0 %
Zink L 1,2 mg11 %
Kupfer L 0,18 mg20 %
Mangan L 1,3 mg58 %
Selen L 5,8 µg11 %
Iodin L 5,8 µg4 %

% 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: 15 %Carbohydrates: 85 %220kcal / 100 g
  • Protein 15 %
  • Carbohydrates 85 %

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

Mangan58 %Kupfer20 %Thiamin (B1)12 %Phosphor11 %Zink11 %Magnesium11 %Selen11 %Vitamin E9 %Pantothensäure (B5)5 %Vitamin B65 %

Nutritional insights

  • Fiber0 gin the lowest quarter of Brot und Backwaren (median 2,3 g)
  • Sugars0 gin the lowest quarter of Brot und Backwaren (median 3,9 g)
  • Fat0 gin the lowest quarter of Brot und Backwaren (median 7 g)
  • Saturated fat0 gin the lowest quarter of Brot und Backwaren (median 1,6 g)
  • Sodium440 mgabove the median for Brot und Backwaren (median 409 mg)
  • Protein per 100 kcal3,6 gprotein density, useful for comparing foods with different calorie levels
  • Water35,6 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Fats and cholesterol (2)
Einfach ungesättigtes Fett L0 g
Mehrfach ungesättigtes Fett L0 g
Sugars and starch (1)
Stärke L33,2 g
Carotenoids (1)
Beta-Carotin L2,8 µg
Other components (2)
Wasser L35,6 g
Alkohol L0,011 g

Product details

Brand
Rudi Thin Slice
Barcode
0031493041201
Quantity
18 oz
Label serving
2 slices (50 g)
Category
Brot und Backwaren
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

organic whole wheat flour, water, organic fermented rye flour, distilled white vinegar, organic barley malt syrup, organic sunflower oil, organic wheat gluten, cultured organic wheat starch, enzymes

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

Ingredient guides: WeizenmehlEssigSonnenblumenöl

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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 220 kcal. Serving, 2 slices, 50 g (50 g): about 110 kcal.

How much protein is in Sourdough bread?

Sourdough bread contains 8 g of protein per 100 g (16 % of the 50 g Daily Value), or 4 g in Serving, 2 slices, 50 g (50 g). About 15 % of its calories come from protein.

How many carbs are in Sourdough bread?

Sourdough bread has 46 g of total carbohydrates per 100 g, including 0 g of fiber and 0 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 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 Mangan (58 % DV), Kupfer (20 % DV), Thiamin (B1) (12 % DV), Phosphor (11 % DV) and Zink (11 % DV). The full list is in the vitamins and minerals table above.

How much sodium is in Sourdough bread?

100 g contains 440 mg of sodium, 19 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 24. April 2026. FoodFactly last checked it on 7. November 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0031493041201. License: ODbL 1.0 (Open Food Facts). Source record dated 24. April 2026. Imported 7. November 2026.

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