# Pasta Cacio e Uova: Naples' Silky Egg and Cheese Masterpiece

Cacio e uova represents one of southern Italy's most elegant pantry dishes. This Neapolitan pasta relies on just three core ingredients: eggs, cheese, and pasta water. The magic lies in technique, not complexity.

The dish works through emulsification. Beaten eggs combine with grated cheese, typically pecorino romano or a blend of romano and parmigiano-reggiano, creating a loose paste. When hot pasta water joins this mixture and coats freshly cooked spaghetti or tonnarelli, the residual heat cooks the eggs into a silky sauce without scrambling them. Timing matters. The pasta must remain above 180 degrees Fahrenheit to bind properly, but not so hot that curds form.

This preparation differs from its more famous cousin, cacio e pepe. Cacio e uova omits guanciale entirely, making it vegetarian. The eggs provide the richness that cured pork would otherwise supply. Black pepper still plays a supporting role, adding heat and complexity to the cheese-forward profile.

The dish thrives on ingredient quality. Neapolitan cooks source fresh eggs from reliable sources and choose aged cheeses with crystalline texture and pronounced umami notes. Cheaper pecorino romano lacks the sharpness needed to balance the eggs' delicate flavor.

Serious Eats positions this recipe as an accessible entry point for home cooks wanting to master classic Roman and Neapolitan pasta technique. The method teaches emulsification principles that extend to other sauces like amatriciana and carbonara. Those struggling with scrambled eggs in pasta sauces will benefit from understanding water temperature and mixing speed.

Cacio e uova occupies a specific cultural