Sourdough Starter
Packaged product Bread and Baked Goods Member's Mark
Sourdough Starter contains 245 kcal per 100 g. A serving, 1 slice, 53 g (53 g) provides about 130 kcal.
Roughly 81% of its calories come from carbohydrates, with 19% from protein and 0% 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 10% of the Daily Value for iron.
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 | 245 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 | 377 mg | 16% |
| Total carbohydrates L | 47.2 g | 17% |
| Dietary fiber L | 1.9 g | 7% |
| Total sugars L | 1.9 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 11.3 g | 23% |
| Vitamin D L | 0 µg | 0% |
| Calcium L | 18.9 mg | 1% |
| Iron L | 1.9 mg | 10% |
| Potassium L | 37.7 mg | 0.8% |
% 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 19%
- Carbohydrates 81%
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
- Protein11.3 gin the top quarter of bread and baked goods (median 8.9 g)
- Fiber1.9 gin the lowest quarter of bread and baked goods (median 3.5 g)
- Sugars1.9 gbelow the median for bread and baked goods (median 3 g)
- Fat0 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)
- Sodium377 mgin the lowest quarter of bread and baked goods (median 464 mg)
- Protein per 100 kcal4.6 gprotein density, useful for comparing foods with different calorie levels
Product details
- Brand
- Member's Mark
- Barcode
- 0255304703984
- Label serving
- 1 slice (53 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
WHEAT FLOUR, WATER, SOURDOUGH STARTER (BACTERIAL CULTURE, WHEATFLOUR, WATER, VITAL WHEAT GLUTEN), SEA SALT, OXIDIZING AGENT BLEND (ORGANICWHOLE WHEAT FLOUR, ASCORBIC ACID, AMYLASE)
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: Wheat flourSalt
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Sourdough Loaf Atlantic superstore | 245 | 11.3 g | 50.9 g | 0.94 g |
| Stone baked white cob Asda | 245 | 8.7 g | 47 g | 1.3 g |
| Stone baked Rustic Rolls Fitzgeralds | 245 | 7.5 g | 50.7 g | 0.93 g |
| Stottie Greggs | 245 | 8 g | 47.4 g | 1.2 g |
| Sourdough Pan Loaf Jordnö | 245 | 10.9 g | 44.5 g | 2.7 g |
| Pinsa Roberto | 245 | 8.9 g | 45 g | 2.8 g |
| Täistera röstsai Tastino | 245 | 12.3 g | 38.7 g | 3 g |
| Pitaleipä Coop | 245 | 8.4 g | 49 g | 1 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Sourdough Starter?
100 g of Sourdough Starter has 245 kcal. Serving, 1 slice, 53 g (53 g): about 130 kcal.
Is Sourdough Starter high in protein?
Sourdough Starter contains 11.3 g of protein per 100 g (23% of the 50 g Daily Value), or 6 g in serving, 1 slice, 53 g (53 g). About 19% 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 Starter?
Sourdough Starter has 47.2 g of total carbohydrates per 100 g, including 1.9 g of fiber and 1.9 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Sourdough Starter?
Sourdough Starter 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 Starter contain?
Per 100 g, the most notable amounts relative to the Daily Value are iron (10% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Sourdough Starter?
100 g contains 377 mg of sodium, 16% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated February 26, 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 0255304703984. License: ODbL 1.0 (Open Food Facts). Source record dated February 26, 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.