The artfully displayed kaiseki dinners at this contrastingly austere restaurant in Benesse House Museum's basement (though with Andy Warhol works on the wall) are almost too pretty to eat. Courses feature Setouchi seafood, but there is a veg-dominated option (request a couple of days ahead) and the menu changes with the seasons. Breakfast and lunch are also served. Reservations are highly recommended.
Museum Restaurant Issen
Top choice in Naoshima