What You Need to Know
This technique involves slowly adding olive oil to egg yolks while whisking, creating a stable emulsion through the formation of a complex network of lecithin and oil droplets. The key variables are temperature, whisking speed, and oil addition rate.
This technique is unique in that it uses a combination of egg yolks and olive oil to create a rich and creamy sauce, commonly used in Italian dishes such as vitello tonnato.
Key Parameters
Equipment
Steps
- 1.
Vitello Tonnato (Piedmont, Italy): Forms the creamy tuna-flavored mayonnaise base
- 2.
Bagna Càuda (Northern Italy): Creates the emulsion for the anchovy-garlic dip
- 3.
Salsa Verde (Liguria, Italy): Provides the creamy base for the herb sauce
The Science
Primary Reaction
emulsification