Five Guys Mini Bun Nutrition Facts
One serving of Five Guys Mini Bun (37 g) has 120 calories, 3g of protein, 20g of carbohydrates (19g net carbs), 3g of fat and 170mg of sodium.
About 10% of its calories come from protein, 67% from carbs and 23% from fat.
How it compares with other bun
Among 3 items in Bun, it ranks #1 for fewest calories and #3 for most protein.
| Item | Cal | Protein | Carbs | Fat | Sodium |
|---|---|---|---|---|---|
| Mini Bun | 120 | 3g | 20g | 3g | 170mg |
| Hamburger Bun | 240 | 7g | 35g | 8g | 310mg |
| Hot Dog Buns | 220 | 6g | 33g | 7g | 290mg |
Nutrition Facts
Serving: 37 g
Calories120
% Daily Value*
- Total Fat 3g
- 4%
- Saturated Fat 1g
- 5%
- Trans Fat 0g
- Cholesterol 2mg
- 1%
- Sodium 170mg
- 7%
- Total Carbohydrate 20g
- 7%
- Dietary Fiber 1g
- 4%
- Total Sugars 4g
- Protein 3g
- 6%
* Percent Daily Values are based on a 2,000 calorie diet. Figures are estimates from published restaurant data; actual portions vary by location.
Source: Five Guys US Nutrition & Allergen Guide (September 2026), checked September 2026.