Reply To: Is Laboratory-Grown Hamburger Kosher? Home › Forums › Kashruth › Is Laboratory-Grown Hamburger Kosher? › Reply To: Is Laboratory-Grown Hamburger Kosher? August 7, 2013 1:41 pm at 1:41 pm #969858 DaMosheParticipant I won’t eat turkey. Not because I’m extra machmir. I just can’t stand the taste of it!