Most noodle shops hedge their bets with a menu that covers beef, pork and chicken just in case. Not “Kuaytiew Kwai Nan Daeng” in Phrao, which has spent the last seven years betting everything on buffalo…and winning that bet convincingly enough to pull customers 180 kilometres from Chiang Mai city and back. The star of the show is “sod phad rad soup”, a dish where thin slices of hip,