tbw

Agar Agar in Australia

Agar agar is a plant based gelling agent made from red seaweed. Australian shops sell it in several forms.

Updated . Edited by: Ilyass Ben Hakim.

Where to buy

Professional insight

Pastry chefs buy agar by form. Powder, flakes and strips set at different strengths per gram.

  • Powder dissolves fastest and measures most accurately.
  • Flakes need more weight for the same set.
  • Agar must boil to activate, unlike gelatine.
  • Acidic fruit can weaken the set, so test first.

Check the label

0 of 7 checked

Agar agar facts

Source
Red algae, mainly Gracilaria and Gelidium
Sets below
About 32 to 42 C
Melts above
About 85 C

Types

Agar forms
FormBest forNotes
PowderJellies, panna cotta, vegan cheeseStrongest per gram
FlakesHome dessertsSoak before boiling
Strips or barsAsian jelly dessertsSoak and tear into pieces

How to use it

  1. 1Whisk agar into cold liquid.
  2. 2Bring to a boil and simmer for a couple of minutes.
  3. 3Stir in sugar or flavour off the heat.
  4. 4Pour into moulds and let it set at room temperature.

Storage

Keep agar sealed in a dry, cool pantry. Moisture makes powder clump and weakens the set.

Common questions

Is agar agar vegan?
Yes. It comes from seaweed and replaces animal gelatine.
Can I swap agar for gelatine one to one?
No. Agar is stronger. Follow the pack ratio and test a small batch.
Will agar jelly melt on a hot day?
Rarely. Set agar stays firm well above room temperature.