Bun
Packaged product Bread and Baked Goods Keto Culture
Data check: the calories do not match the protein, carbohydrate and fat values. The source data may contain an error, so treat these values with caution.
Bun contains 114 kcal per 100 g. A serving, 1 bun, 44 g (44 g) provides about 50 kcal.
Roughly 60% of its calories come from carbohydrates, with 25% from protein and 16% from fat (estimated with general energy factors).
That is less energy than the typical item in bread and baked goods on FoodFactly, where the median is 279 kcal per 100 g across 396 products.
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 114 kcal | |
| Total fat L | 4.6 g | 6% |
| Saturated fat L | 0 g | 0% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 284 mg | 12% |
| Total carbohydrates L | 38.6 g | 14% |
| Dietary fiber L | 36.4 g | 130% |
| Total sugars L | 0 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 15.9 g | 32% |
| Vitamin A L | 0 µg | 0% |
| Vitamin C L | 0 mg | 0% |
| Vitamin D L | 0 µg | 0% |
| Vitamin E L | 0 mg | 0% |
| Vitamin K L | 0 µg | 0% |
| Choline L | 0 mg | 0% |
| Calcium L | 93 mg | 7% |
| Iron L | 0 mg | 0% |
| Magnesium L | 0 mg | 0% |
| Phosphorus L | 0 mg | 0% |
| Potassium L | 98 mg | 2% |
| Zinc L | 0 mg | 0% |
| Copper L | 0 mg | 0% |
| Manganese L | 0 mg | 0% |
| Selenium L | 0 µg | 0% |
% 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 25%
- Carbohydrates 60%
- Fat 16%
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
- Protein15.9 gin the top quarter of bread and baked goods (median 9.1 g)
- Fiber36.4 gin the top quarter of bread and baked goods (median 2.6 g)
- Sugars0 gin the lowest quarter of bread and baked goods (median 6 g)
- Fat4.6 gabove the median for bread and baked goods (median 4 g)
- Saturated fat0 gin the lowest quarter of bread and baked goods (median 0.6 g)
- Sodium284 mgin the lowest quarter of bread and baked goods (median 462 mg)
- Protein per 100 kcal13.9 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 0 g |
|---|---|
| Polyunsaturated fat L | 2.3 g |
Sugars and starch (1)
| Starch L | 0 g |
|---|
Carotenoids (1)
| Vitamin D (D2 + D3), International Units L | 0 IU |
|---|
Other components (1)
| Caffeine L | 0 mg |
|---|
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 | 114 kcal | 114 kcal |
| Protein | 15.9 g | 15.9 g |
| Carbohydrates | 38.6 g | 38.6 g |
| Fat | 3.4 g | 4.6 g |
| Fiber | 36.4 g | 36.4 g |
| Sugars | 0 g | 0 g |
| Sodium | 284 mg | 284 mg |
Product details
- Brand
- Keto Culture
- Barcode
- 0072220020090
- Label serving
- 1 bun (44 g)
- Category
- Hot dog buns
- Nutri-Score
- A as computed by Open Food Facts
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Ingredients
BUN BASE (MODIFIED WHEAT STARCH, VW/HEAT ts GLUTEN, INULIN OR CHICORY VEGETABLE FIBER, OAT FIBER, WHEAT PROTEIN ISOLATE), WATER, YEAST, SOYBEAN OIL, CONTAINS 2% OR LESS OF EACH OF THE FOLLOWING: SALT, DISTILLED VINEGAR, ASCORBIC ACID, FULLY HYDROGENATED 44g) (449)SOYBEAN OIL, SORBIC ACID (MOLD INHIBITOR), CALCIUM PROPIONATE (MOLD INHIBITÓR), ENZYMES. CONTAINS: WHEAT 50
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Frank 8's Baker's Choice | 110 | 4 g | 20 g | 1.5 g |
| hot dog buns No Name | 110 | 4 g | 21 g | 1.5 g |
| Aunt Millie's Carb Smart Buns Aunt Millie's | 109 | 15.2 g | 41.3 g | 2.2 g |
| Schwebel's Hot Dog Buns Schwebel's | 120 | 4 g | 21 g | 1.5 g |
| Keto Hot Dog Buns Better Way | 132 | 18.9 g | 34 g | 3.8 g |
| Hot Dog Buns Garden | 138 | 4.6 g | 24.3 g | 2.5 g |
| Keto Hot Dog Buns Nature’s Own life | 140 | 20.9 g | 37.2 g | 5.8 g |
| Life Keto Soft White Hot Dog Buns Nature's Own | 141 | 21.2 g | 2.4 g | 5.9 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Bun?
100 g of Bun has 114 kcal. Serving, 1 bun, 44 g (44 g): about 50 kcal.
Is Bun high in protein?
Bun contains 15.9 g of protein per 100 g (32% of the 50 g Daily Value), or 7 g in serving, 1 bun, 44 g (44 g). About 25% of its calories come from protein. Compared with other bread and baked goods, that is among the highest quarter (median 9.1 g).
How many carbs are in Bun?
Bun has 38.6 g of total carbohydrates per 100 g, including 36.4 g of fiber and 0 g of sugars.
How much fat is in Bun?
Bun contains 4.6 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).
How much sodium is in Bun?
100 g contains 284 mg of sodium, 12% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated March 27, 2026. FoodFactly last checked it on November 7, 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 2419140. License: CC0 1.0 (U.S. public domain). Source record dated January 28, 2022. Imported November 6, 2026.
- Open Food Facts, record 0072220020090. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 7, 2026.
Last updated: . Data quality score: 75/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.