What You Need to Know
Combining pistachio oil and cream through a process of emulsification, which involves the formation of a stable mixture of two or more liquids that don't normally mix. The emulsification of fat molecules from the pistachio oil is crucial in this process.
Unique to Sardinian cuisine, this technique is essential for creating a variety of sauces and condiments with a rich and creamy fat emulsification.
Key Parameters
Temperature
20°C
4°C - 25°C
Time
20 minutes
10 minutes - 30 minutes
Equipment
BlenderSpatulaMeasuring cupsRefrigerator
Steps
- 1.
Pistachio Cream Pasta (Sardinia): Primary sauce base
- 2.
Seadas (Sardinia): Filling component
- 3.
Pistachio Gelato (Sicily): Flavor infusion
The Science
Primary Reaction
emulsification