Description
Emulsification of olive oil and herbs to create a flavorful and aromatic olio sauce.
Technical
This technique involves slowly adding olive oil to a mixture of herbs and garlic while whisking, creating a stable emulsion through the formation of a complex network of lipids and proteins. The key variables are temperature, pH, and whisking speed.
Culinary Significance
This technique is unique in that it uses a combination of herbs and garlic to create a flavorful and aromatic sauce, commonly used in Apulian dishes such as orecchiette con cime di rapa.
Science
Primary Reaction
Emulsification of Oleic Acid
Parameters
Temperature
20°C optimal
15°C to 25°C range
Room temperature is ideal for emulsification
Time
15 minutes
5 minutes – 30 minutes
Equipment
BlenderWhiskMeasuring cups