Sourdough
Packaged product Bread and Baked Goods Companion
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 contains 630 kcal per 100 g. A serving, 30 g (30 g) provides about 189 kcal.
Roughly 84% of its calories come from carbohydrates, with 10% from protein and 6% from fat (estimated with general energy factors).
That is more energy than the typical item in bread and baked goods on FoodFactly, where the median is 246 kcal per 100 g across 61 products.
100 g provides 42% of the Daily Value for chloride, 26% of the Daily Value for copper and 23% of the Daily Value for Thiamin (B1).
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 630 kcal | |
| Total fat L | 1.7 g | 2% |
| Saturated fat L | 0 g | 0% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 633 mg | 28% |
| Total carbohydrates L | 53.3 g | 19% |
| Dietary fiber L | 0 g | 0% |
| Total sugars L | 0 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 6.7 g | 13% |
| Vitamin A L | 0.17 µg | 0% |
| Vitamin C L | 0.008 mg | 0% |
| Vitamin D L | 0.004 µg | 0% |
| Vitamin E L | 0.71 mg | 5% |
| Thiamin (B1) L | 0.27 mg | 23% |
| Riboflavin (B2) L | 0.039 mg | 3% |
| Niacin (B3) L | 0.96 mg | 6% |
| Pantothenic acid (B5) L | 0.32 mg | 6% |
| Vitamin B6 L | 0.052 mg | 3% |
| Folate (B9) L | 11.4 µg | 3% |
| Vitamin B12 L | 0.005 µg | 0.2% |
| Calcium L | 17.6 mg | 1% |
| Iron L | 0.72 mg | 4% |
| Magnesium L | 18 mg | 4% |
| Phosphorus L | 78 mg | 6% |
| Potassium L | 113 mg | 2% |
| Zinc L | 0.54 mg | 5% |
| Copper L | 0.23 mg | 26% |
| Manganese L | 0.42 mg | 18% |
| Selenium L | 0.64 µg | 1% |
| Iodine L | 29.7 µg | 20% |
| Chloride L | 966 mg | 42% |
% 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 10%
- Carbohydrates 84%
- Fat 6%
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
- Protein6.7 gin the lowest quarter of bread and baked goods (median 8.9 g)
- Fiber0 gin the lowest quarter of bread and baked goods (median 3.7 g)
- Sugars0 gin the lowest quarter of bread and baked goods (median 1.8 g)
- Fat1.7 gbelow the median for bread and baked goods (median 2 g)
- Saturated fat0 gin the lowest quarter of bread and baked goods (median 0.3 g)
- Sodium633 mgin the top quarter of bread and baked goods (median 435 mg)
- Protein per 100 kcal1.1 gprotein density, useful for comparing foods with different calorie levels
- Water52.3 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 1 g |
|---|---|
| Polyunsaturated fat L | 0.46 g |
Sugars and starch (1)
| Starch L | 1 g |
|---|
Individual fatty acids (4)
| EPA (omega-3, 20:5 n-3) L | 0 g |
|---|---|
| DHA (omega-3, 22:6 n-3) L | 0 g |
| ALA (omega-3, 18:3 n-3) L | 0.13 g |
| Linoleic acid (omega-6, 18:2) L | 0.34 g |
Carotenoids (1)
| Beta-carotene L | 0.12 µg |
|---|
Other components (2)
| Water L | 52.3 g |
|---|---|
| Alcohol L | 0 g |
Product details
- Brand
- Companion
- Barcode
- 0632351009021
- Quantity
- 30 g
- Label serving
- 30 g
- Category
- Sourdough 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
Flour (wheat flour, malted barley flour), water, canola oil, salt, yeast, cultured wheat flour (wheat flour, citric acid), enzymes.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: SaltRapeseed (canola) oilWheat flourYeast
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Rosemary Sourdough Golden Grain Bread H-E-B | 346 | 11.5 g | 65.4 g | 3.8 g |
| Sourdough Pepperidge Farm Farmhouse | 302 | 10.2 g | 51 g | 3.1 g |
| Ace Sourdough Bistro Boulangerie | 300 | 10 g | 50 g | 5 g |
| Country White Sourdough SONOMA | 280 | 6.9 g | 44.1 g | 0.77 g |
| Sourdough Boule Marketside | 279 | 11.4 g | 51.3 g | 1.6 g |
| Seeded Sourdough Half Bloomer Sainsbury's Taste the Difference | 274 | 10.2 g | 44.5 g | 5.2 g |
| Seeded Sourdough Duchy Organic | 269 | 11.4 g | 36.8 g | 6.9 g |
| Sourdough seeded sliced half cob HOVIS | 269 | 10.3 g | 44.5 g | 5 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Sourdough?
100 g of Sourdough has 630 kcal. Serving, 30 g (30 g): about 189 kcal.
How much protein is in Sourdough?
Sourdough contains 6.7 g of protein per 100 g (13% of the 50 g Daily Value), or 2 g in serving, 30 g (30 g). About 10% of its calories come from protein. Compared with other bread and baked goods, that is in the lowest quarter (median 8.9 g).
How many carbs are in Sourdough?
Sourdough has 53.3 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?
Sourdough contains 1.7 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).
What vitamins and minerals does Sourdough contain?
Per 100 g, the most notable amounts relative to the Daily Value are chloride (42% DV), copper (26% DV), Thiamin (B1) (23% DV), iodine (20% DV) and manganese (18% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Sourdough?
100 g contains 633 mg of sodium, 28% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated October 19, 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 0632351009021. License: ODbL 1.0 (Open Food Facts). Source record dated October 19, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 75/100 (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.