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Calories · American & British

Calories in a hot dog

A typical restaurant serving of a hot dog (one beef hot dog in a white bun with mustard, about 102 g) is about 300 calories, usually 250–650.

Restaurant portions vary; this is a typical estimate, not a label. Also called hotdog, frankfurter in a bun, ballpark hot dog.

~300
Hot dog

The usual range

Drawn on one 0–2,000 scale shared by every dish page, so plates compare at a glance.

Protein, carbs and fat

  • Protein11 g
  • Carbs24 g
  • Fat18 g

One serving

Serving
one beef hot dog in a white bun with mustard
Weight
~102 g
Per 100 g
~296

The dish

About a hot dog

A hot dog is a cured beef or pork frank in a soft white bun, and the frank brings most of the fat. Mustard and relish barely move the number; chili, cheese sauce or a foot-long can double it.

What moves the number

Why one plate is 250 and another 650

  • The frank itself: beef and pork franks are mostly fat
  • Jumbo and foot-long sizes
  • Chili, cheese sauce and fried onions on top

Ordering lighter

If you want a lighter plate

  • Stick to mustard, onions and relish
  • Order the regular size, not the jumbo
  • Skip the second one and share fries

Side by side

Next to other American & British dishes

American & British · typical restaurant servingAll about American & British food →

  • Hot dog~300one beef hot dog in a white bun with mustard · usually 250–650
  • Mac and cheese~340one restaurant side, roughly a heaped cup · usually 250–1,000
  • Clam chowder~350one bowl of New England chowder, about 1½ cups · usually 200–900
  • Sausage roll~350one bakery sausage roll in flaky pastry · usually 250–550
  • Caesar salad~400one starter salad with about 45 g of dressing · usually 250–800
  • Grilled cheese sandwich~400one grilled cheese on white bread · usually 300–750
  • BLT~420one café or diner BLT, no sides · usually 300–650
  • Onion rings~420one side order of 8 to 10 rings · usually 300–1,000
  • Grilled salmon~440one restaurant fillet, no sides · usually 300–650
  • French fries~490one restaurant side of fries · usually 250–700
  • Shepherd's pie~490one pub portion · usually 350–750
  • BBQ ribs~530a half rack of sauced pork ribs, about 6 ribs · usually 450–1,400

In PlateDiary

A rough number for the dishes you save — only if you want one.

Off unless you turn them on

Calories in PlateDiary are off unless you turn them on. Switch them on and, when PlateDiary AI reads your photo of the table, each dish gets one rough “~” number. Accept it or change it; a number you correct is remembered for that dish. With Calories off, the app looks exactly as it did before.

A read sends small pictures of the cut-out dishes, with the place's name as a hint — never the table photo, faces or your location. Calorie numbers never go to analytics, and nothing is written to a health app. PlateDiary AI starts with free tries; here is how it works.

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How these numbers were made

Method and sources

Last reviewed

Restaurant portions and cooking vary, so these are typical estimates for one serving, built from the sources below. Treat it as a rough number: your plate may land anywhere in the range.

If you manage a health condition, ask a doctor or registered dietitian.

AI helped draft this page; every number was checked against the sources.

  1. USDA FoodData Central (FNDDS 2021–2023) — Hot dog sandwich, beef, on white bun, FDC 2707060
  2. UK CoFID 2021 (McCance and Widdowson's Composition of Foods) — Frankfurter with bun, code 19-581
  3. UK CoFID 2021 (McCance and Widdowson's Composition of Foods) — Frankfurter with bun, ketchup, fried onions and mustard, code 19-582

Questions

Questions people ask.

How many calories are in a hot dog?

A typical restaurant serving of a hot dog (one beef hot dog in a white bun with mustard, about 102 g) is about 300 calories, usually 250–650. The number depends mostly on the portion and how it is cooked.

Is a hot dog high in calories?

Not on its own: a beef hot dog in a bun with mustard is about 300. Chili, cheese sauce or a foot-long can double it.

Which hot dog toppings add the most?

Mustard, onions and relish barely move it; chili, cheese sauce and fried onions are the big ones.

Is a hot dog lighter than a burger?

Usually: a plain hot dog is about 300, roughly half a sit-down cheeseburger at about 630.

What changes the calories in a hot dog?

The frank itself: beef and pork franks are mostly fat. Jumbo and foot-long sizes.

How can I order a hot dog lighter?

Stick to mustard, onions and relish. Order the regular size, not the jumbo.

Can PlateDiary show calories for the dishes I eat out?

Yes, if you want it to: calories in PlateDiary are off unless you turn them on. Switch them on and each dish you save from a photo of the table gets one rough “~” number you can accept or change.