Instant Coffee

part of: Coffee

Instant coffee is pre-brewed coffee that has been dried into a soluble powder or granules, allowing a cup to be made simply by adding hot water. It was invented in the early twentieth century and became a household staple during World War II, when its convenience and long shelf life made it ideal for military rations.

Australia has long been one of the world’s largest consumers of instant coffee per capita, though specialty and café culture has shifted preferences in recent decades. Instant coffee still dominates in many workplaces and homes for its sheer convenience — no equipment needed, consistent results, and a shelf life measured in years.

Quality varies significantly across brands. Budget options tend to taste flat and one-dimensional, while premium freeze-dried varieties can offer surprising complexity. Some newer products use single-origin beans and freeze-drying to capture more of the nuance of freshly brewed coffee.

Farmed
photograph to come — from twenty years of markets, farms and kitchens

How it's made

Green coffee beans are roasted and ground, then brewed in large industrial percolators to produce a concentrated coffee extract. This extract is then dehydrated using one of two methods: spray drying, where the liquid is sprayed into a chamber of hot air to produce fine powder, or freeze drying, where the extract is frozen and the ice is removed under vacuum to produce irregular granules. Freeze drying generally preserves more flavour and aroma.

Nutrition (per 100g)

Energy 141kcal
Protein 18g
Carbs 3.6g
Fat 0.3g
Fibre 20.6g Sugar 3.4g
Mass Distribution

1 packet is about 2 g.

What it costs the planet (per kilo)

Carbon 37.22kg
Freshwater 289.44L
Land 26.99

Where it comes from

Made from

In the kitchen

Used as

quick-dissolve coffee

Goes well with
milk sugar chocolate cream vanilla
Classic dishes
  • Dalgona coffee
  • Coffee cake
  • Tiramisu
  • Mocha fudge

Keeping one at home? Track yours in your cubud →

Where this data comes from

Nutrition data from

FSANZ + USDA

How it was calculated

Analysed

Full credits, licences, and methods: the sources page →

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