Even on a tight schedule, Greek Cooking Class at The Greek Kitchen earns the hours.
Allow 3–5 hours.
The Greek Kitchen is the version of this that consistently earns 'highlight of the trip' reviews — instructors like Vasia and Thanasis run it with real humour, and the dishes reach a touch beyond the autopilot menu (imam bayildi as well as the tzatziki), with an optional Varvakeios market stop first. It's a sociable afternoon that turns into a long shared lunch and a take-home skill. The catch: it still eats a half-day, and the core recipes are crowd-pleasers you could learn from a good cookbook.