NEW : The food pyramid has been criticized as confusing . Official announcement is expected to come on Thursday . The Food Guide Pyramid was introduced in 1992 and replaced in 2005 by MyPyramid . The new icon is meant to help remind Americans to make healthy food choices . Comment:
NEW : The food pyramid has been criticized as confusing . Official announcement is expected to come on Thursday . The new icon is meant to help remind Americans to make healthy food choices . Comment: