Post11 pesto sauce

Pesto is made with basil leaves, pine nuts, extra-virgin olive oil, and Parmigiano-Reggiano.

1. Crush the pine nuts first, using a mortar and pestle or food processor.
2. Add the garlic in and blend to make a fine paste.
3. Throw in wet basil leaves and blend in.
4. Add the Parmigiano-Reggiano and oil, a little at a time while mixing.
5. Serve on cooked pasta or spread over bread.