More than 500 bakers protested at Downing Street yesterday over the proposed 20% pasty tax and a petition with more than half a million signatures was handed to the government. The rally - which was organised by Greggs and the National Association of Master Bakers - heard Ken McMeikan, chief executive of Greggs, accuse the government of being out of touch on the matter.And, a delegation from Greggs and the NAMB visited parliament following the demonstration to voice their concerns with MPs.