What You Need to Know
The process relies on the surface tension of the liquid and the foam base to maintain the emulsion, and is typically performed at room temperature or slightly chilled.
Steps
- 1.
Espuma de Idiazabal (Basque Country): Transforms sheep's cheese into airy foam
- 2.
Chawanmushi Foam (Japan): Creates ethereal egg custard texture
- 3.
Avocado Air (Mexico): Lightens rich avocado for modern presentations
The Science
Primary Reaction
emulsification