Brioche and potato buns are enriched with extra butter, egg or sugar, so they read higher per 100 g than the plain white bun above.
Source: manufacturer labels / USDA FoodData Central.
How many calories are in one burger bun?
A standard white burger bun weighs 52 g and has 139 calories. A small slider-size bun of 28 g has 75 calories.
Are burger buns good for weight loss?
One bun adds 139 calories, 25.6 g of carbs and 1.2 g of fiber to a burger. A whole wheat bun has about the same 140 calories but 3.2 g of fiber.
Do brioche buns have more calories than plain buns?
Yes. Store brioche burger buns run 304 to 320 calories per 100 g, against 267 for a plain white bun.
How much protein is in a burger bun?
A 52 g white bun has 4.9 g of protein. A whole wheat bun of the same size has 6.4 g.





