Description
A technique that encapsulates liquids in a thin gel membrane, releasing flavor upon bursting.
Technical
Involves the reaction of sodium alginate with calcium ions to form a gel membrane around liquid droplets. The process relies on controlled diffusion and ionic cross-linking.
Culinary Significance
Used to create surprising textures and flavor bursts, enhancing dishes with liquid centers that release upon consumption.
Science
Primary Reaction
Ionic cross-linking of alginate
Parameters
Temperature
15°C optimal
5°C to 25°C range
Time
3 minutes
1 minute – 10 minutes
Equipment
Syringe or pipetteCalcium chloride bathSlotted spoon