On Rick Stein's Med Escapes (UK show) he ate a dish called pulenda at one place. Can't say he was too enamoured with it although he said it went quite well with the local figatellu sausage. It was just chestnut flour boiled up with water (like polenta) then cut with a wire, not that the wire will affect the taste much. There's a recipe here, and a few other chestnut flour recipes too: http://www.corseboutique.fr/les%20recettes...11e14b8415b37f6