[MyPemCharlie]

I stopped my last dog in 3 days from eating cat cookies out of the box, by saturating a cat cookie with Bitter Apple and leaving it on a stack of paper plates just outside the cat box. The dog came in, bee-lined for the cat box, but I had made it easy by leaving the "bait" just outside the box. He started to gobble, then got the most surprised (and funny) look and spit it out. We repeated for 3 days. On the 4th day, he no longer had a taste for cat cookies...ever again.

I've read too, that people have had success sprinkling the cat tootsie rolls with powdered cayenne pepper.