Longo's Sub Buns
Packaged product Bread and Baked Goods Longo's
Longo's Sub Buns contains 278 kcal per 100 g. A serving, 1 sub roll, 144 g (144 g) provides about 400 kcal.
Roughly 76% of its calories come from carbohydrates, with 13% from protein and 11% 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 19% of the Daily Value for iron.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 278 kcal | |
| Total fat L | 3.5 g | 4% |
| Saturated fat L | 0.69 g | 3% |
| Trans fat L | 0.069 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 542 mg | 24% |
| Total carbohydrates L | 52.1 g | 19% |
| Dietary fiber L | 2.1 g | 7% |
| Total sugars L | 2.8 g | |
| Protein L | 9 g | 18% |
| Calcium L | 13.9 mg | 1% |
| Iron L | 3.5 mg | 19% |
| Potassium L | 104 mg | 2% |
% 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 76%
- Fat 11%
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
- Protein9 gabove the median for bread and baked goods (median 8 g)
- Fiber2.1 gbelow the median for bread and baked goods (median 2.3 g)
- Sugars2.8 gbelow the median for bread and baked goods (median 3.9 g)
- Fat3.5 gbelow the median for bread and baked goods (median 7 g)
- Saturated fat0.69 gbelow the median for bread and baked goods (median 1.6 g)
- Sodium542 mgabove the median for bread and baked goods (median 409 mg)
- Protein per 100 kcal3.3 gprotein density, useful for comparing foods with different calorie levels
Product details
- Brand
- Longo's
- Barcode
- 0202486003999
- Label serving
- 1 sub roll (144 g)
- Category
- Bread and Baked Goods
Ingredients
Ingredients not reported.
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|---|---|---|---|---|
| Bagels Bakers Life | 278 | 10.3 g | 54.1 g | 1.7 g |
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| Bagels Bakers life | 278 | 10.3 g | 54.1 g | 1.7 g |
| Raisin Bread Island City Baking | 278 | 6.7 g | 55.6 g | 2.8 g |
| Spinach And Caramalized Onion White Pita Bread The Happy Camel | 278 | 9.3 g | 50 g | 4.6 g |
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| Seed Grain Bread Metro | 278 | 11.1 g | 41.7 g | 8.3 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Longo's Sub Buns?
100 g of Longo's Sub Buns has 278 kcal. Serving, 1 sub roll, 144 g (144 g): about 400 kcal.
How much protein is in Longo's Sub Buns?
Longo's Sub Buns contains 9 g of protein per 100 g (18% of the 50 g Daily Value), or 13 g in serving, 1 sub roll, 144 g (144 g). About 13% of its calories come from protein. Compared with other bread and baked goods, that is above the median (median 8 g).
How many carbs are in Longo's Sub Buns?
Longo's Sub Buns has 52.1 g of total carbohydrates per 100 g, including 2.1 g of fiber and 2.8 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Longo's Sub Buns?
Longo's Sub Buns contains 3.5 g of fat per 100 g, of which 0.69 g is saturated (3% of the Daily Value).
What vitamins and minerals does Longo's Sub Buns contain?
Per 100 g, the most notable amounts relative to the Daily Value are iron (19% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Longo's Sub Buns?
100 g contains 542 mg of sodium, 24% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated July 29, 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
- Open Food Facts, record 0202486003999. License: ODbL 1.0 (Open Food Facts). Source record dated July 29, 2026. Imported November 6, 2026.
Last updated: . Source description: "LONGO'S SUB BUNS". Data quality score: 95/100 (how it is calculated).
Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.