I reccomend a plastic "placemat" or two like the ones they sell for children, so that it would be easier to clean up after her. I often see TV shows with wild animals that take part of the "kill" away from the rest of the crwod to eat it on their own - maybe this is her version of that instinct!

By the way, I bet she's adorable. When I was a teenager I babysat for a family that raised Himalayans, so I know just how cute they can be!