Abstract: This invention is a universal bag spreader apparatus utilized to prepare a container member having a baked product therein in a proper condition prior to a bag closing operation. The universal bag spreader apparatus includes 1) a basic support assembly having a main blower and filter assembly connected thereto; 2) an adjustable air discharge assembly connected to the main blower and filter assembly; and 3) a main control assembly to control blower motor operation and air flow volume. The main flower and filter assembly include a power blower assembly operable to receive inlet air through an inlet air filter assembly.