If you are interested in authentic local cooking lessons Giuseppina run small groups from her place in Goult. She will take you to the local market and pick what's in season and show you how to cook it before sitting down to eat in her lovely garden. 190 Euros per person and highly rated.
Another option for cooking lessons is 30 mins drive towards Avignon. Join chef Jean-Marc Villard in a small group. 220 Euros per person.