Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual
Even a tiny amount of pepperoni is more than enough for a cat. This cured meat is packed with salt, fat, and spices that a cat's small body can't handle well. A few licks might just cause an upset stomach, but eating a whole slice could lead to vomiting, diarrhea, or worse, pancreatitis. Watch for signs like vomiting or lethargy, and if they appear, it's time to call your vet.
Feed with care · Cats · full breakdown on the linked food page
Salt, fat and spices. Tiny amounts at most, and watch for the pizza it comes on.
The full verdict, portion guidance and serving notes are collected on the Pepperoni food facts page.