Pesto Genovese

Pesto Genovese is a sauce with origins in the Italian city of Genoa. Traditionally, it consists of basil, garlic, pine nuts, olive oil, and cheeses such as Parmigiano Reggiano or Pecorino. Its name stems from the word pestare, meaning to pound or crush, referring to the original method of making the sauce with a mortar and pestle.

It is said that pesto originated from the ancient Romans who ate a paste called moretum, made by crushing together ingredients such as cheese, herbs, and garlic. Pesto is usually used with pasta, traditionally with trofie or trenette, but can also sometimes be served with sliced tomatoes or boiled potatoes.