Ridged pasta parcels will make their debut in UK chiller cabinets next week with the relaunch of Pasta Reale's Duetto. The two revamped 275g Duetto variants now include two pasta textures as well as two flavours of fillings. The ridged parcels contain mascarpone and ricotta cheese. The company has applied for a patent for the pasta, which it says holds sauce better, as well as providing a visual point of difference. The relaunch is backed by instore marketing and PR. {{P&P }}