100% Whole Wheat Buns

Packaged product Bread and Baked Goods Brownberry

100% Whole Wheat Buns contains 263 kcal per 100 g. A serving, 1 bun, 57 g (57 g) provides about 150 kcal.

Roughly 73% of its calories come from carbohydrates, with 16% from protein and 12% from fat (estimated with general energy factors).

That is close to the median for bread and baked goods on FoodFactly (282 kcal per 100 g).

100 g provides 13% of the Daily Value for iron.

The values are label data submitted by the manufacturer to USDA FoodData Central.

100% Whole Wheat Buns by Brownberry, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
263kcal per 100 g
10.5 gprotein
49.1 gcarbohydrates
3.5 gfat
150kcal in serving, 1 bun, 57 g (57 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 263 kcal
Total fat L 3.5 g 5%
Saturated fat L 0 g 0%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 579 mg 25%
Total carbohydrates L 49.1 g 18%
Dietary fiber L 7 g 25%
Total sugars L 5.3 g
Added sugars L 5.3 g 11%
Protein L 10.5 g 21%
Choline L 0 mg0%
Calcium L 26 mg2%
Iron L 2.3 mg13%
Potassium L 228 mg5%

% 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: 73%Fat: 12%263kcal / 100 g
  • Protein 16%
  • Carbohydrates 73%
  • Fat 12%

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

Iron13%Potassium5%Calcium2%Choline0%

Nutritional insights

  • Protein10.5 gabove the median for bread and baked goods (median 9.2 g)
  • Fiber7 gin the top quarter of bread and baked goods (median 4.3 g)
  • Sugars5.3 gabove the median for bread and baked goods (median 2.7 g)
  • Fat3.5 gbelow the median for bread and baked goods (median 5 g)
  • Saturated fat0 gin the lowest quarter of bread and baked goods (median 0.8 g)
  • Sodium579 mgabove the median for bread and baked goods (median 480 mg)
  • Protein per 100 kcal4 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L0 g
Polyunsaturated fat L2.6 g
Sugars and starch (1)
Starch L0 g
Carotenoids (1)
Vitamin D (D2 + D3), International Units L0 IU

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.

Per 100 g Open Food FactsUSDA Branded
Calories 263 kcal263 kcal
Protein 10.5 g10.5 g
Carbohydrates 47.4 g49.1 g
Fat 3.5 g3.5 g
Fiber 7 g7 g
Sugars 5.3 g5.3 g
Sodium 491 mg579 mg

Product details

Brand
Brownberry
Barcode
0073410955857
Label serving
1 Bun (57 g)
Category
Special breads
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Whole wheat flour, water, wheat gluten, sugar, soybean oil, sea salt, wheat bran, wheat starch, yeast, preservatives (calcium propionate, sorbic acid), monoglycerides, datem, monocalcium phosphate, salt, grain vinegar, calcium sulfate, potassium iodate, soy lecithin.

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

Ingredient guides: Wheat flourSugarSaltYeastVinegar

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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 100% Whole Wheat Buns?

100 g of 100% Whole Wheat Buns has 263 kcal. Serving, 1 bun, 57 g (57 g): about 150 kcal.

Is 100% Whole Wheat Buns high in protein?

100% Whole Wheat Buns contains 10.5 g of protein per 100 g (21% of the 50 g Daily Value), or 6 g in serving, 1 bun, 57 g (57 g). About 16% of its calories come from protein. Compared with other bread and baked goods, that is above the median (median 9.2 g).

How many carbs are in 100% Whole Wheat Buns?

100% Whole Wheat Buns has 49.1 g of total carbohydrates per 100 g, including 7 g of fiber and 5.3 g of sugars.

How much fat is in 100% Whole Wheat Buns?

100% Whole Wheat Buns contains 3.5 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

What vitamins and minerals does 100% Whole Wheat Buns contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (13% DV). The full list is in the vitamins and minerals table above.

How much sodium is in 100% Whole Wheat Buns?

100 g contains 579 mg of sodium, 25% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated May 17, 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

  • USDA FoodData Central: Branded Foods, record 2128783. License: CC0 1.0 (U.S. public domain). Source record dated April 21, 2021. Imported November 6, 2026.
  • Open Food Facts, record 0073410955857. License: ODbL 1.0 (Open Food Facts). Source record dated May 17, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.