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White hot dog bun calories

White hot dog bun, white, ready-to-eat
120kcal
1 hot dog bun · 45 g, white, ready-to-eat
14%protein
4.2 gProtein
22 gCarbs
1.6 gFat
How to burn off 120 kcal
—Walking, brisk
—Jogging
—Cycling, moderate
—Swimming
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Nutrition facts
White, ready-to-eat · per 45 g
Calories120 kcal
Protein4.2 g
Carbohydrate22 g
Fat1.6 g
Saturated fat0.4 g
Cholesterol0 mg
Sodium203 mg
Potassium53 mg
Iron1.5 mg

Source: USDA FoodData Central

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Verified nutrition data

Numbers on this page come from USDA FoodData Central, the U.S. Department of Agriculture’s food composition database, and from manufacturer labels where a branded product is named. Last verified September 2026. How we verify our data →

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White hot dog bun FAQs
How many calories are in one white hot dog bun?

About 120 calories in a standard 45 g bun, and 222 calories in a footlong bun (83 g).

Is a white hot dog bun good for weight loss?

One bun has 120 calories with 1.6 g of fat and 1.0 g of fiber, so most of its calories come from 22.1 g of carbs.

Hot dog bun vs burger bun: which has more calories?

Per 100 g they are the same at 267 calories, since both are made from the same white roll dough.

How many carbs are in a white hot dog bun?

A 45 g bun has 22.1 g of carbs, including 2.4 g of sugars, plus 4.2 g of protein.