Carbs in Hot Dog Bun

Hot Dog Bun (per 100 g) contains 40g total carbs, 34g net carbs, 3g fat, 12g protein, and 220 calories.

Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian

Hot Dog Bun
34g
Net carbs
40g
Total carbs
6g
Fiber
12g
Protein
3g
Fat
220
Calories

Values per 100 g.

Carbs by serving size

ServingNet carbsTotal carbsCalories
100 g (3.5 oz)34g40g220
1 oz (28 g)9.5g11.2g62

Nutrition facts

NutrientAmount (per 100 g)
Calories220
Total carbs40g
Net carbs34g
Fiber6g
Sugar6g
Sugar alcohols0g
Protein12g
Fat3g
Sodium400mg
Potassium0mg

Source: Open Food Facts (Great Value). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.

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Frequently asked questions

How many carbs are in hot dog bun?
Hot Dog Bun has 40g of total carbs and 34g of net carbs per 100 grams.
How many net carbs are in hot dog bun?
Hot Dog Bun has 34g of net carbs per 100 grams (total carbs 40g minus 6g fiber).
Is hot dog bun keto-friendly?
Hot Dog Bun has 34g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
How many calories are in hot dog bun?
Hot Dog Bun has 220 calories per 100 grams.

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