Some recipes here include a reference to "great single-estate extra-virgin olive oil" that I get from Olioveto - here are some useful thoughts on the matter for the foodie:
- Not all "extra-virgin olive oil" is olive oil at all, and most of it is not Italian. The Mafia in Sicily and the more powerful 'Ndrangheta in Calabria have controlled and ruined that market.
- Most EVOO comes from Spain, and a lot from Greece, too. They are good products. They may say Italian; you can take it up with the mob. If you care about truth in what you buy, buy from a reputable dealer.
- There's no need to cook with cold-pressed EVOO. It was cold-pressed for a reason - the heat destroys some of the compounds that make it special. Whole Foods has a dissertation on the subject here. You can cook with higher-acidity, much cheaper pomace olive oil and get most of the monounsaturated healthy stuff and save some serious shekels.
The people who sell the single-estate oils know the business and you get what you pay (a lot) for. They are pressed from single-varieties or proprietary blends, like wines, and like wines they reflect the source olives, the terroir, and the season, not to mention the skill of the maker.