S.rosen's, onion buns
Packaged product Bread and Baked Goods S. Rosen's
S.rosen's, onion buns contains 256 kcal per 100 g. A serving, 64 g (64 g) provides about 164 kcal.
Roughly 71% of its calories come from carbohydrates, with 16% from protein and 13% 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 128% of the Daily Value for Thiamin (B1), 59% of the Daily Value for manganese and 26% of the Daily Value for Folate (B9).
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 256 kcal | |
| Total fat L | 3.9 g | 5% |
| Saturated fat L | 0.64 g | 3% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 436 mg | 19% |
| Total carbohydrates L | 46.2 g | 17% |
| Dietary fiber L | 1.3 g | 5% |
| Total sugars L | 5.1 g | |
| Added sugars L | 5.1 g | 10% |
| Protein L | 10.3 g | 21% |
| Vitamin A L | 1.2 µg | 0.1% |
| Vitamin C L | 4.6 mg | 5% |
| Vitamin D L | 0.084 µg | 0.4% |
| Vitamin E L | 0.53 mg | 4% |
| Thiamin (B1) L | 1.5 mg | 128% |
| Riboflavin (B2) L | 0.13 mg | 10% |
| Niacin (B3) L | 2.3 mg | 14% |
| Pantothenic acid (B5) L | 0.94 mg | 19% |
| Vitamin B6 L | 0.26 mg | 15% |
| Folate (B9) L | 106 µg | 26% |
| Vitamin B12 L | 0.04 µg | 2% |
| Calcium L | 85 mg | 7% |
| Iron L | 2.6 mg | 14% |
| Magnesium L | 62 mg | 15% |
| Phosphorus L | 264 mg | 21% |
| Potassium L | 113 mg | 2% |
| Zinc L | 2.1 mg | 19% |
| Copper L | 0.22 mg | 25% |
| Manganese L | 1.4 mg | 59% |
| Selenium L | 7 µg | 13% |
| Iodine L | 6.6 µg | 4% |
% 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 71%
- Fat 13%
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
- Protein10.3 gabove the median for bread and baked goods (median 8.9 g)
- Fiber1.3 gin the lowest quarter of bread and baked goods (median 3.5 g)
- Sugars5.1 gabove the median for bread and baked goods (median 3 g)
- Fat3.9 gabove the median for bread and baked goods (median 3.6 g)
- Saturated fat0.64 gabove the median for bread and baked goods (median 0.46 g)
- Sodium436 mgbelow the median for bread and baked goods (median 464 mg)
- Protein per 100 kcal4 gprotein density, useful for comparing foods with different calorie levels
- Water31.1 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 0.64 g |
|---|---|
| Polyunsaturated fat L | 1.9 g |
Sugars and starch (1)
| Starch L | 31.7 g |
|---|
Carotenoids (2)
| Beta-carotene L | 3.7 µg |
|---|---|
| Vitamin D (D2 + D3), International Units L | 0 IU |
Other components (2)
| Water L | 31.1 g |
|---|---|
| Alcohol L | 0 g |
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 | 262 kcal | 256 kcal |
| Protein | 10.4 g | 10.3 g |
| Carbohydrates | 46.1 g | 46.2 g |
| Fat | 2.8 g | 3.9 g |
| Fiber | 6.8 g | 1.3 g |
| Sugars | 4.8 g | 5.1 g |
| Sodium | 28.7 mg | 436 mg |
Product details
- Brand
- S. Rosen's
- Barcode
- 0073711388996
- Label serving
- 64 g
- Category
- Breads
- Nutri-Score
- A as computed by Open Food Facts
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Ingredients
enriched wheat flour (wheat flour, barley malt, niacin, iron, thiamin mononitrate, riboflavin, folic acid), water, yeast, dehydrated onions, high fructose corn syrup, soybean oil, wheat gluten, contains 2% or less of the following: salt, dough conditioners (datem, calcium stearoyl lactylate, mono , diglycerides, ascorbic acid, potassium iodate, l-cysteine, azodicarbonamide, enzymes), yeast nutrients (calcium sulfate), corn flour, turmeric, paprika, natural and artificial flavors, poppy seed, potassium sorbate and calcium propionate (preservatives), vinegar, wheat starch,
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: Wheat flourYeastOnionVinegar
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Per 100 g. Calories in kcal. n/a: not reported by the source.
Source of the nutrition information
- USDA FoodData Central: Branded Foods, record 2033711. License: CC0 1.0 (U.S. public domain). Source record dated December 19, 2020. Imported November 6, 2026.
- Open Food Facts, record 0073711388996. License: ODbL 1.0 (Open Food Facts). Source record dated February 26, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.