before my operation i used to love slimfast shakes blended with ice, in my blender, however post op i have found i cannot tolerate anything made in the blender because of the air bubbles. i have tried waiting for the air bubbles to dissipate or scooping them off the top, but it doesn't really work. i now find the slimfast shakes disgusting because they are not blended with ice. does anybody know of any good protein/diet shakes that taste good when they are just blended by hand and can other people tolerate shakes/ smothies made in a blender post op???