What You Need to Know
This technique involves slowly adding hot pasta water to a mixture of eggs, parmesan cheese, and guanciale while whisking, creating a stable emulsion through the formation of a complex network of lecithin and fat droplets. The key variable is the temperature of the mixture, which should be around 40°C. The pH range should be between 6.0 and 7.0.
This technique is unique in that it uses a combination of eggs, parmesan cheese, and guanciale to create a rich and creamy sauce, commonly used in Umbrian dishes such as spaghetti alla carbonara.
Steps
- 1.
Spaghetti alla Carbonara (Rome): primary sauce formation
- 2.
Umbrian Farro Carbonara (Umbria): ancient grain adaptation
- 3.
Carbonara Arancini (Sicily): filling binder
The Science
Primary Reaction
emulsification