hmm... I don't know the answer to that. Sorry. But Chilli eat absolutely no human food. All she gets is her regular dog food. My mom is very disciplined in not giving Chilli any other food (just don't look at Chilli's eyes when you eat. heehee... ). Because we used to give Chilli grapes and other stuff, but then she won't eat her regular food and grapes (later found out it's a big no-no) gives Chilli urinary crystal... that create lots of vet visits. Plus she is a little chubby and the vet said she need to lose some weight. Anyway, she get regular dog food for her meal and the same thing as treat too. And we are proud to say she has been maintence her weight for quite some time. heehee... HOWEVER, she now has skin problem... not sure what's the reason this time...sigh...