I worked in the pet food industry for awhile so I feel like I have a pretty good handle on the many pros and cons. My dogs eat cooked meat because of food allergies. I give me kitten a few very tiny pieces (Kitten is 6 mins old) as a treat to its wet kitten food. This new vet told me not to feed the kitten this boiled cooked beef because cats don’t have the enzyme needed to break it down & it could hurt his kidneys. Cats are carnivores so this really confused me. He elderly and I am wondering if he was confused. Any feedback?