Lanusei it's well known for his castle, in all his splendor because it's whole!
But now, in addiction, I can say that a duty to stop at Pasticceria Cirronis, easy to finf and good to have found it.
The room is specious, with one part of it with a storefront showing pastry that "call" you. Moreover there is a big terrace, covered and heated, very comfortable.
Take a seat, your coffe, or what else and discover the kindness of the staff