How many calories are in White Sub Buns?

100 g of White Sub Buns has 267 kcal. Serving, 1 bun, 90 g (90 g): about 240 kcal.

How much protein is in White Sub Buns?

White Sub Buns contains 8.9 g of protein per 100 g (18% of the 50 g Daily Value), or 8 g in serving, 1 bun, 90 g (90 g). About 13% of its calories come from protein. Compared with other bread and baked goods, that is below the median (median 8.9 g).

How many carbs are in White Sub Buns?

White Sub Buns has 52.2 g of total carbohydrates per 100 g, including 2.2 g of fiber and 3.3 g of sugars.

How much fat is in White Sub Buns?

White Sub Buns contains 2.8 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

What vitamins and minerals does White Sub Buns contain?

Per 100 g, the most notable amounts relative to the Daily Value are Thiamin (B1) (83% DV), Riboflavin (B2) (29% DV), Niacin (B3) (28% DV) and iron (22% DV). The full list is in the vitamins and minerals table above.

How much sodium is in White Sub Buns?

100 g contains 444 mg of sodium, 19% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, 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.

White Sub Buns

Packaged product Bread and Baked Goods Aurt Millie's Bakehouse

White Sub Buns contains 267 kcal per 100 g. A serving, 1 bun, 90 g (90 g) provides about 240 kcal.

Roughly 78% of its calories come from carbohydrates, with 13% from protein and 9% 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 83% of the Daily Value for Thiamin (B1), 29% of the Daily Value for Riboflavin (B2) and 28% of the Daily Value for Niacin (B3).

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

267kcal per 100 g

8.9 gprotein

52.2 gcarbohydrates

2.8 gfat

240kcal in serving, 1 bun, 90 g (90 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	267 kcal
Total fat L	2.8 g	4%
Saturated fat L	0 g	0%
Trans fat L	0 g
Cholesterol L	0 mg	0%
Sodium L	444 mg	19%
Total carbohydrates L	52.2 g	19%
Dietary fiber L	2.2 g	8%
Total sugars L	3.3 g
Added sugars L	1.7 g	3%
Protein L	8.9 g	18%
Vitamin A L	0 µg	0%
Vitamin C L	0 mg	0%
Thiamin (B1) L	1 mg	83%
Riboflavin (B2) L	0.38 mg	29%
Niacin (B3) L	4.4 mg	28%
Calcium L	89 mg	7%
Iron L	4 mg	22%

% 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 13%
Carbohydrates 78%
Fat 9%

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

Protein8.9 gbelow the median for bread and baked goods (median 8.9 g)
Fiber2.2 gin the lowest quarter of bread and baked goods (median 3.5 g)
Sugars3.3 gabove the median for bread and baked goods (median 3 g)
Fat2.8 gbelow the median for bread and baked goods (median 3.6 g)
Saturated fat0 gin the lowest quarter of bread and baked goods (median 0.46 g)
Sodium444 mgbelow the median for bread and baked goods (median 464 mg)
Protein per 100 kcal3.3 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (2)

Monounsaturated fat L	0 g
Polyunsaturated fat L	1.1 g

Other components (1)

Vitamin A, IU L	0 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 Facts	USDA Branded
Calories	267 kcal	267 kcal
Protein	8.9 g	8.9 g
Carbohydrates	52.2 g	52.2 g
Fat	2.8 g	2.8 g
Fiber	2.2 g	2.2 g
Sugars	3.3 g	3.3 g
Sodium	444 mg	444 mg

Product details

Brand: Aurt Millie's Bakehouse
Barcode: 0814305012084
Label serving: 1 BUN (90 g)
Category: Breads
Nutri-Score: C as computed by Open Food Facts
NOVA group: 4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Enriched unbleached flour [wheat flour, malted barley flour, reduced iron, thiamine mononitrate (vitamin b1), riboflavin (vitamin b2), niacin (vitamin b3), folic acid], water, yeast, sugar, soybean oil, salt, cultured wheat flour, wheat gluten, vinegar, citric acid, calcium sulfate, ascorbic acid.

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

Ingredient guides: Yeast Sugar Salt Wheat flour Vinegar

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Light Rye Sliced Wide Pan Bread Private Selection	267	8.9 g	51.1 g	2.2 g
Wheat Sub Rolls The Bakery	267	8.9 g	51.1 g	3.3 g
Dinkel Roggen Sandwich Kornmark	267	10.2 g	41 g	5.8 g
mondo natura, pane di semola di grano duro con olio extravergine di oliva Mondo Natura	267	9.1 g	47.9 g	3.6 g
Pane morbido con farina intégrale Il Viaggiator Goloso	267	11 g	40 g	5.5 g
Sourdough Bread Pioneer	267	8.9 g	55.6 g	1.4 g
Welsh Batch Baked White Loaf Jones’ Village Bakery	267	7.9 g	53.8 g	1.6 g
Organic Wheat OneBun Ozery Bakery	267	10 g	53.3 g	1.7 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

USDA FoodData Central: Branded Foods, record 1895501. License: CC0 1.0 (U.S. public domain). Source record dated June 27, 2021. Imported November 6, 2026.
Open Food Facts, record 0814305012084. License: ODbL 1.0 (Open Food Facts). Source record dated February 26, 2026. Imported November 6, 2026.

Last updated: November 6, 2026. Data quality score: 100/100 (how it is calculated).

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