At the Home Show in Kansas City earlier this year I got to see the "Friskies" cats in action. There act is hosted by a vet. After each performance she did a Q and A session.

I mentioned that my Fifi love salsa, enchiladas, an all the "Tex Mex" kind of human food (as well as chocolate ice cream).

The vet said that onion, even an small amounts, can be very bad and that the hot stuff can cause digestive damage.

Good thing that you cleaned him off. My Fifi is an "iron clad" consitution wrapped in 9 pounds of fur. She has survived so much before she got to us. She is getting up in years so I'm less likely to give in as much.