Simple food

Bread

Preparation
Boston Brown
Reported per
100 g
USDA category
Biscuits, muffins, quick breads
Record type
Survey (FNDDS)

USDA FoodData Central record 2707847, Survey (FNDDS), refreshed Mar 22, 2026Bread, Boston Brown

Per 100 g

The six that answer most questions

Calories
274 cal
Protein
10.7 g
Total fat
4.5 g
Carbohydrate
47.5 g
Fiber
4 g
Sugars
5.7 g

Every value above is per 100 g of bread, boston brown, as measured in the USDA record. Nothing is scaled, averaged, or scored.

Nutrition Facts

Per 100 g · Bread, Boston Brown

Nutrition Facts for Bread, Boston Brown, per 100 g
Calories274
Total Fat4.5g6% DV
Saturated Fat0.7g3% DV
Total Carbohydrate47.5g17% DV
Dietary Fiber4g14% DV
Total Sugars5.7g
Protein10.7g21% DV
Sodium450mg20% DV
Calcium125mg10% DV
Iron3.6mg20% DV
Folate85mcg21% DV
Vitamin C0.2mg0% DV

Percent Daily Values (DV) are based on a 2,000 calorie diet and apply to the 100 g amount above. Source: USDA FoodData Central: Bread, Boston Brown.

Where This Data Comes From

Straight from the source.

These numbers are USDA FoodData Central record 2707847 (Survey (FNDDS)), last refreshed into our copy on Mar 22, 2026. They are reported per 100 g so every record here compares on the same footing, with no grades, no composite scores, and no editorial math on top.

Where the source data does not include a field, the label says "Not available" rather than showing a misleading zero.

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