i wouldn't suggest kibble if the only reason you want it is to keep her teeth clean. As most have said above, the bad of most kibbles far out weighs the good! there is a lot of good advice above!
If you are at all interested in more information on feeding a raw diet i would be more than happy to offer some suggestions. i feed a Prey Model Raw diet meaning that dxter eats all raw meat, bodes and organs (as the poster above said...dogs and wolves are 99.8% the same in genetic make-up...their digestive systems work exactly the same and are designed to thrive on raw foods! but i wont get into too much detail here as i know its not for everyone. if you are interested, please let me know and i will be happy to help
Cheers,
Alana