What You Need to Know
Using a combination of heat, acid, and mechanical agitation to emulsify olive oil and tomatoes, creating a stable and creamy sauce. The process involves the denaturation of tomato proteins and the formation of a complex network of fat molecules.
Sardinian sauce emulsification is a key technique in creating traditional Italian sauces, such as salsa alla sarda, where a smooth and creamy texture is essential.
Steps
- 1.
Salsa alla Campidanese (Sardinia): Forms the creamy base of this traditional tomato sauce
- 2.
Pasta con Bottarga (Southern Italy): Creates the emulsion that carries the bottarga flavor
- 3.
Zuppa Gallurese (Gallura region): Emulsification binds the bread and broth elements
The Science
Primary Reaction
denaturation