Toasted Muesli (Granola)

Food · Grain · Food, Typed Supps

The word toasted means fried in oil and sugar. That is what the toasting is.

Stage by stage

What toasting is (The process): Oats coated in oil and syrup, then baked until they clump.
Energy density (Stomach): 424 calories per 100 g, and a poured bowl is often 60–80 g.
Added sugar (Circulation): 14.8 g per 100 g, from the syrup that made the clusters.
Real nutrition too (Systemic): 6.94 mg vitamin E, 110 mg magnesium and 7.6 g fibre, from the nuts and oats.

Timing

Nothing to time. Portion is the whole variable, and granola conceals portion better than almost any other cereal.

Time to effect

15–30 min: Glycaemic peak.
Per poured bowl: Often 60–80 g, or 250–340 calories before milk.

Allergens

Contains: Gluten. May contain: Tree nuts. Derived from what this food is, not from a product label.

Eating patterns

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

Satiety

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

Environmental footprint

2.5 kg CO2e and 283 litres of freshwater per kg, matched to "Oatmeal" in Poore & Nemecek (2018), Science 360.

Cost band

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

Key nutrients

Fibre
Vitamin E
Magnesium

Nutrition per 100g

Calories: 424
Protein: 11.2g
Carbohydrate: 52.3g
of which sugars: 16.3g
Fat: 17.6g
of which saturated: 2.9g
Fibre: 7.6g
Sodium: 68mg

Food vs. supplement

Untoasted muesli is the same oats, nuts and dried fruit without the oil-and-syrup coating: it keeps the fibre, magnesium and vitamin E and drops most of the fat and added sugar.

Kitchen tip

Weigh what you normally pour. Granola clusters look like a small amount and a usual bowl is often twice the reference serve.

Common myth

“Granola is the healthy cereal — it’s just oats, nuts and fruit.” In reality: Those ingredients are all in it, and the toasting is what makes it granola: the oats are coated in oil and syrup and baked. That is 17.6 g of fat and 14.8 g of added sugar per 100 g, against untoasted muesli at 10.8 g and far less. The fibre, magnesium and vitamin E are genuine. Untoasted muesli keeps them and leaves out the coating.