text: are all seventh day adventist's vegetarian's?   the simple answer: no. i know this because am one (sda and vegetarian) and i work in a vegetarian restaurant and health-food store. i would say a large number do not consume meats that are "unclean" according to the biblical guidelines (see leviticus 11:1-30), while they will eat those considered clean meats, such as chicken and beef. from my experience though, the greater majority do claim to be total vegetarian.  no, all sda's aren't vegetarian. but they are known for it partly because, yes, a large number of them really are!  check out www.sdada.org/position.htm for more info.