Condensed Milk

Food · Dairy · Food, Typed Supps

Evaporated milk plus 45.8 g of added sugar per hundred. That is the entire difference.

Stage by stage

Same base (The tin): Identical to evaporated milk until the sugar goes in.
Preservation (The tin): At 45.8 g of sugar per 100 g, nothing can grow — which is why it keeps for years.
Added sugar (Circulation): A tablespoon is around 9 g of free sugar.
Still milk (Skeleton): 268 mg calcium and 36 mcg iodine per 100 g, from the concentrated milk.

Timing

Nothing to time. The substitution decision is the whole lever, and it depends only on whether the sugar is structural in the recipe.

Time to effect

15–30 min: Glycaemic peak.
Per tablespoon: Around 9 g of added sugar.

Allergens

Contains: Milk. Derived from what this food is, not from a product label.

Eating patterns

Fits: Vegetarian, Pescatarian, Halal, Kosher, Gluten-free.

Satiety

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

Environmental footprint

3.2 kg CO2e and 628 litres of freshwater per kg, matched to "Milk" in Poore & Nemecek (2018), Science 360.

Cost band

Cheap — roughly £2.5 per kg, as a band midpoint rather than a price.

Key nutrients

Sugar
Calcium
Iodine

Nutrition per 100g

Calories: 326
Protein: 8.3g
Carbohydrate: 55g
of which sugars: 55g
Fat: 9.2g
of which saturated: 6g
Sodium: 106mg

Food vs. supplement

Condensed and evaporated milk are as close to a controlled experiment as a supermarket offers: same product, one variable, and 185 calories per 100 g of difference.

Kitchen tip

In coffee or a savoury dish, swap in evaporated milk. In fudge or caramel, do not — there the sugar is holding the whole thing together.

Common myth

“Condensed milk is just really concentrated milk.” In reality: Evaporated milk is really concentrated milk. Condensed milk is that plus 45.8 g of added sugar per 100 g, which is what takes it from 141 calories to 326 and is also what preserves it. The two sit side by side on the same shelf and swapping one for the other removes nearly half the weight of the tin in sugar.