Hi, Amber!
I'm late to this party, but I'll throw my two cents in anyway.
Unless your kitty's health is seriously compromised, she'll do just as well on raw foods as other kitties. If it really bothers you, however, scalding the outside of the meats you feed (a few seconds in boiling water, as previously mentioned, should do the trick), and feeding only the bone-in meals without scalding (that way, you don't take the chance of cooking the bones) is certainly better than not offering raw at all.
A couple of points on the bone-in meals: I don't feed bones without meat attached as there's little incentive for the cat to eat it and the meat helps the bones slide down more easily. Nor do I offer my cats any bones thicker than the first two pieces of a chicken wing, or chicken and rabbit ribs, as it doesn't make sense to me to ask them to eat bones so much larger than they're built to handle. Sure, some can do it, but I just don't see the need to make 'em. In fact, I don't even feed chicken necks unless they're really small. And as FurMonster Mom mentions - bones are important for several reasons, so it's important to take all of them into consideration when looking for replacement.
As for supplements, whole prey and 80/10/5/5 frankenprey diets are close enough to their natural diets that supplements are not needed. Both grinding and freezing are known to destroy some of the more delicate nutrients ('though we don't know all those affected, nor to what extent), so supplementing is only wise.
Best regards!
AC
BK - I would like to talk to you personally, would you be amendable to chatting on FB? If so, can you please pm me your FB url? Thank you very much!!