S.rosen's, onion buns
S.rosen's, onion buns by S. Rosen's provides 262 kcal per 100 g, with 4.8 g of sugars and 10.4 g of protein. Its Nutri-Score is A and it is classified as NOVA 4 (ultra-processed food). It is listed in the Breads category. Contains: gluten, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 64 g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 262 kcal | 168 kcal | 286 −8% | |
| Total fat | 2.8 g | 1.8 g | 2% | 5.3 −46% |
| Saturated fat | 0.5 g | 0.3 g | 2% | 1 −53% |
| Carbohydrates | 46.1 g | 29.5 g | 11% | 48.4 −5% |
| Total sugars | 4.8 g | 3.1 g | 4.6 | |
| Added sugars | 3 g | 1.9 g | 4% | 2.6 +13% |
| Dietary fiber | 6.8 g | 4.4 g | 16% | 4.5 +50% |
| Protein | 10.4 g | 6.6 g | 13% | 9.6 +9% |
| Salt | 0.1 g | 0.1 g | 1.3 −94% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 15526 Breads products on Foodmetria.
Compared with other breads
Bar shows the share of products in this category that contain less of the nutrient.
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,
- Allergens
- GlutenSoybeans
Additives 9
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 64 g
- Sold in
- United States
- Barcode
- 0073711388996
Prices reported by shoppers
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Frequently asked questions
How many calories are in S.rosen's, onion buns?
S.rosen's, onion buns contains 262 kcal per 100 g and about 168 kcal per serving (64 g).
How much sugar is in S.rosen's, onion buns?
S.rosen's, onion buns has 4.8 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is S.rosen's, onion buns healthy?
It has a Nutri-Score of A (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
What allergens does S.rosen's, onion buns contain?
According to the label data it contains: Gluten, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated February 26, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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