ANAHEIM, CA - MARCH 21: A sign advertises the new McDonalds burger range on March 21, 2007 in Anaheim, Calfornina. McDonald's have introduced the Angus Third Pounder range as part of their new image to include a new generation menu complete with salads and healthier food options. According to McDonald's, depending on the version, the Angus Third Pounder contains between 720 calories to 860 calories whereas a McDonald's double Quarter Pounder contains 740 calories and its Big Mac sandwich contains 540 calories.