Klassic Buns
Packaged product Bread and Baked Goods Alpha Baking Co. Inc.
Klassic Buns contains 274 kcal per 100 g. A serving, 1 bun, 73 g (73 g) provides about 200 kcal.
Roughly 76% of its calories come from carbohydrates, with 12% from protein and 12% 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 69% of the Daily Value for Thiamin (B1), 53% of the Daily Value for manganese and 20% of the Daily Value for copper.
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 274 kcal | |
| Total fat L | 3.4 g | 4% |
| Saturated fat L | 0 g | 0% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 507 mg | 22% |
| Total carbohydrates L | 50.7 g | 18% |
| Dietary fiber L | 1.4 g | 5% |
| Total sugars L | 8.2 g | |
| Added sugars L | 6.8 g | 14% |
| Protein L | 8.2 g | 16% |
| Vitamin A L | 0.96 µg | 0.1% |
| Vitamin C L | 0.15 mg | 0.2% |
| Vitamin D L | 0.08 µg | 0.4% |
| Vitamin E L | 0.52 mg | 3% |
| Thiamin (B1) L | 0.82 mg | 69% |
| Riboflavin (B2) L | 0.063 mg | 5% |
| Niacin (B3) L | 1.1 mg | 7% |
| Pantothenic acid (B5) L | 0.56 mg | 11% |
| Vitamin B6 L | 0.11 mg | 7% |
| Folate (B9) L | 54.8 µg | 14% |
| Vitamin B12 L | 0.023 µg | 0.9% |
| Calcium L | 85 mg | 7% |
| Iron L | 2.7 mg | 15% |
| Magnesium L | 47.8 mg | 11% |
| Phosphorus L | 182 mg | 15% |
| Potassium L | 81 mg | 2% |
| Zinc L | 1.5 mg | 14% |
| Copper L | 0.18 mg | 20% |
| Manganese L | 1.2 mg | 53% |
| Selenium L | 6.1 µg | 11% |
| Iodine L | 13.4 µg | 9% |
% 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 12%
- Carbohydrates 76%
- Fat 12%
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
- Protein8.2 gabove the median for bread and baked goods (median 8 g)
- Fiber1.4 gbelow the median for bread and baked goods (median 2.3 g)
- Sugars8.2 gabove the median for bread and baked goods (median 3.9 g)
- Fat3.4 gbelow the median for bread and baked goods (median 7 g)
- Saturated fat0 gin the lowest quarter of bread and baked goods (median 1.6 g)
- Sodium507 mgabove the median for bread and baked goods (median 409 mg)
- Protein per 100 kcal3 gprotein density, useful for comparing foods with different calorie levels
- Water30.6 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 0.68 g |
|---|---|
| Polyunsaturated fat L | 2.1 g |
Sugars and starch (1)
| Starch L | 31.5 g |
|---|
Carotenoids (2)
| Beta-carotene L | 2.9 µg |
|---|---|
| Vitamin D (D2 + D3), International Units L | 0 IU |
Other components (2)
| Water L | 30.6 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 | 250 kcal | 274 kcal |
| Protein | 7.5 g | 8.2 g |
| Carbohydrates | 49.3 g | 50.7 g |
| Fat | 2.6 g | 3.4 g |
| Fiber | 4.9 g | 1.4 g |
| Sugars | 6.7 g | 8.2 g |
| Sodium | 155 mg | 507 mg |
Product details
- Brand
- Alpha Baking Co. Inc.
- Barcode
- 0073711387975
- Label serving
- 1 bun (73 g)
- Category
- kaiser-buns
- Nutri-Score
- B 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, high fructose corn syrup, yeast, degermed yellow corn meal, soybean oil, contains 2% or less of the following: wheat gluten, salt, whole eggs, dough conditioners (datem, sodium stearoyl lactylate, mono & diglycerides, ascorbic acid, calcium peroxide, azodicarbonamide), corn flour, turmeric, paprika, natural and artificial flavors, potassium sorbate and calcium propionate (preservative), yeast nutrients (monocalcium phosphate, calcium sulfate, ammonium sulfate), wheat starch.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: Wheat flourYeastSaltEgg
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Kaiser Buns Franz | 270 | 9.5 g | 50 g | 3.4 g |
| Kaiser sandwich buns, kaiser Brownberry | 299 | 9 g | 53.7 g | 4.5 g |
| 6 Kaiser Buns Sorrento Bakery | 240 | 7 g | 48 g | 1.2 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Klassic Buns?
100 g of Klassic Buns has 274 kcal. Serving, 1 bun, 73 g (73 g): about 200 kcal.
How much protein is in Klassic Buns?
Klassic Buns contains 8.2 g of protein per 100 g (16% of the 50 g Daily Value), or 6 g in serving, 1 bun, 73 g (73 g). About 12% 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 Klassic Buns?
Klassic Buns has 50.7 g of total carbohydrates per 100 g, including 1.4 g of fiber and 8.2 g of sugars.
How much fat is in Klassic Buns?
Klassic Buns contains 3.4 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).
What vitamins and minerals does Klassic Buns contain?
Per 100 g, the most notable amounts relative to the Daily Value are Thiamin (B1) (69% DV), manganese (53% DV), copper (20% DV), iron (15% DV) and phosphorus (15% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Klassic Buns?
100 g contains 507 mg of sodium, 22% 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.
Source of the nutrition information
- USDA FoodData Central: Branded Foods, record 2033719. License: CC0 1.0 (U.S. public domain). Source record dated December 19, 2020. Imported November 6, 2026.
- Open Food Facts, record 0073711387975. 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.