Hot Dog

Food · Protein · Food, Typed Supps

A processed sausage in a white roll. The salt is the number worth knowing.

Stage by stage

Intake (Soft, minimal chewing): Roll, sausage and sauce are all soft, so ingestion is fast and satiety per calorie is low.
Stomach (Emulsified fat and refined starch): The frankfurt's fat is already dispersed through the meat emulsion; the roll's starch breaks down fast.
Small intestine (Glucose and sodium absorbed): Sugars and refined starch absorb quickly alongside a large sodium load.
Circulation and kidneys (Sodium handling): The kidneys clear the sodium over several hours, driving the familiar post-hot-dog thirst.

Time to effect

Hours: Glucose rises within half an hour; the sodium load is cleared by the kidneys over several hours.

Allergens

None of the fourteen major allergens. Derived from what this food is, not from a product label.

Eating patterns

Fits: Halal, Kosher, Gluten-free. Depends on the product: Vegan, Vegetarian, Pescatarian, Low-FODMAP.

Satiety

129 on the satiety index, where white bread is 100 — moderate. Modelled from the Holt et al. (1995) measurements.

Cost band

Mid — roughly £11 per kg, as a band midpoint rather than a price.

Key nutrients

Nutrition per 100g

Calories: 227
Protein: 10.6g
Carbohydrate: 27.4g
of which sugars: 4g
Fat: 7.6g
of which saturated: 2.6g
Fibre: 2.5g
Sodium: 610mg

Food vs. supplement

Not applicable. This is a convenience meal, and the honest comparison is with other quick meals rather than with any nutrient it supplies. Its protein is genuine, but so is the sodium and the processed meat classification that comes with it.

Kitchen tip

The sauce is the smallest lever and the roll is the largest one nobody thinks about. Swapping to a wholemeal roll adds fibre and slows the starch; the sausage itself is what it is, and no preparation method reduces its sodium.

Common myth

"The bread is the healthy half of a hot dog." In reality: The roll contributes a substantial share of both the sodium and the refined carbohydrate. It also contributes the folate, thanks to mandatory fortification. It is neither the villain nor the innocent party.