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Onion Sub Bun
Onion Sub Bun by Sprouts provides 360 kcal per 100 g, with 5 g of sugars and 10 g of protein. It is classified as NOVA 3 (processed food). It is listed in the Breads category and comes in a 13 oz pack. Contains: gluten.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 128 g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 360 kcal | 461 kcal | 286 +26% | |
| Total fat | 4.5 g | 5.8 g | 7% | 5.3 −15% |
| Saturated fat | 0.6 g | 0.8 g | 4% | 1 −37% |
| Carbohydrates | 67 g | 85.8 g | 31% | 48.4 +38% |
| Total sugars | 5 g | 6.4 g | 4.6 +9% | |
| Added sugars | 1.4 g | 1.8 g | 4% | 2.6 −46% |
| Dietary fiber | 3 g | 3.8 g | 14% | 4.5 −34% |
| Protein | 10 g | 12.8 g | 26% | 9.6 +5% |
| Salt | 1.8 g | 2.3 g | 1.3 +40% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 15547 Breads products on Foodmetria.
Compared with other breads
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Flour (Wheat Flour, Malted Barley Flour), Water, Semolina Flour, Canola Oil, Dehydrated Minced Onion, Sugar, Yeast, Salt, Vital Wheat Gluten, Vinegar, Enzymes.
- Allergens
- Gluten
- May contain traces
- EggsFishGlutenMilkNutsPeanutsSesame seedsSoybeansShellfish
Product details
- Quantity
- 13 oz
- Serving size
- 128 g
- Sold in
- United States
- Barcode
- 0211652105993
Prices reported by shoppers
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Frequently asked questions
How many calories are in Onion Sub Bun?
Onion Sub Bun contains 360 kcal per 100 g and about 461 kcal per serving (128 g).
How much sugar is in Onion Sub Bun?
Onion Sub Bun has 5 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Onion Sub Bun healthy?
It is in NOVA group 3 — processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
What allergens does Onion Sub Bun contain?
According to the label data it contains: Gluten. It may also contain traces of eggs, fish, milk, nuts, peanuts, sesame seeds, soybeans, shellfish. 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.
Reviews
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