Sourdough Bread - Square
Packaged product Bread and Baked Goods Martins
Sourdough Bread - Square contains 228 kcal per 100 g. A serving, 0.083 loaf, 57 g (57 g) provides about 130 kcal.
Roughly 81% of its calories come from carbohydrates, with 16% from protein and 4% 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 286 kcal per 100 g across 32,087 products.
100 g provides 18% 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 | 228 kcal | |
| Total fat L | 0.88 g | 1% |
| Saturated fat | not reported | |
| Sodium L | 491 mg | 21% |
| Total carbohydrates L | 45.6 g | 17% |
| Dietary fiber L | 1.8 g | 6% |
| Total sugars L | 0 g | |
| Protein L | 8.8 g | 18% |
| Iron L | 3.2 mg | 18% |
% 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 4%
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
- Protein8.8 gabove the median for bread and baked goods (median 8.1 g)
- Fiber1.8 gbelow the median for bread and baked goods (median 2.4 g)
- Sugars0 gin the lowest quarter of bread and baked goods (median 4 g)
- Fat0.88 gin the lowest quarter of bread and baked goods (median 7.1 g)
- Sodium491 mgabove the median for bread and baked goods (median 403 mg)
- Protein per 100 kcal3.8 gprotein density, useful for comparing foods with different calorie levels
Product details
- Brand
- Martins
- Barcode
- 0299083005693
- Label serving
- 0.083 loaf (57 g)
- Category
- Bread and Baked Goods
Ingredients
Ingredients not reported.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Sourdough Boule Bread Goldminer | 228 | 8.8 g | 47.4 g | 0.88 g |
| Ciabattin Rolls Trader Joe's | 228 | 8.8 g | 50.9 g | 0 g |
| Sourdough Bread - Square Giant | 228 | 8.8 g | 45.6 g | 0.88 g |
| Sour Dough English Muffins Thomas’ | 228 | 8.8 g | 43.9 g | 1.8 g |
| white sourdough bread Wegmans Organic | 228 | 8.8 g | 47.4 g | 0 g |
| Large Wrap Coconut Flour Tortillas Sana | 228 | 7 g | 50.9 g | 5.3 g |
| Asian Style 100% Whole Wheat Bread Safeway | 228 | 8.8 g | 42.1 g | 2.6 g |
| Ciabatta Bread Hannaford | 228 | 7 g | 47.4 g | 0.88 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Source of the nutrition information
- Open Food Facts, record 0299083005693. License: ODbL 1.0 (Open Food Facts). Source record dated October 7, 2026. Imported November 12, 2026.
Last updated: . Source description: "SOURDOUGH BREAD - SQUARE". Data quality score: 90/100 (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.