Cooked meat? Feb 24, 2010 21:37:24 GMT -5 Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by fuzzymom on Feb 24, 2010 21:37:24 GMT -5 Cooking the meat does deplete a lot of the nutrients. You can sign up for the mentoring program and they will pair you up with someone who can help your ferrets make the switch.