Post #630219 by TikiHardBop on Tue, Mar 27, 2012 10:00 AM

The foam in shaken drinks usually comes from either fruit juices or egg whites. A "pure" liquor drink like a martini or a Manhattan, will not get "foamy" no matter how much you shake it. You will, however, get the little ice pieces and opaque finished product mentioned above.

Personally, my only use for vodka is to make infusions. Can't even remember the last time I made a vodka drink for someone.