Vegan substitute for Gelatin
Gelatin sets liquids into a wobble. Plant gels set firmer and at different temperatures, so both quantity and technique change.
Options, ratios and best uses
Agar agar
1 tsp powder per 250 mlMust boil 2 minutes to activate; sets at room temperature.
Best for: jelly, panna cotta, terrines
Pectin
per packNeeds sugar and acid to gel.
Best for: jams, pâte de fruit
Carrageenan
0.5-1%Gives a more elastic, gelatin-like bite than agar.
Best for: soft dairy-style desserts
Konjac / glucomannan
0.5%Very strong — measure by scale.
Best for: chewy sweets
Tips
- Agar sets firmer: start with 2/3 of what recipes suggest
- Test a spoonful on a cold plate
- Acidic juices weaken agar — add a little more
Avoid
- Adding agar to cold liquid without boiling
- One-to-one substituting gelatin sheets by weight
Questions people ask
Is agar a 1:1 gelatin swap?
No. Roughly 1 tsp agar powder replaces 8 g gelatin, and the texture is firmer and less melty.
Which is closest to gummy sweets?
A carrageenan-and-starch blend, or konjac for chew.