Last reviewed: 2026-09-05 · Reference ranges: ASPCA, Pet Poison Helpline & Merck Veterinary Manual
Yes, plain cornmeal can be given to a cat every day without immediate toxicity. It is just a carbohydrate source, so feeding it regularly adds extra calories that can contribute to weight gain if not balanced. Stick to a small amount mixed into their regular diet and avoid mixes that contain sugar or xylitol. Monitor your cat’s weight and stool, and if you notice any digestive upset or weight changes, give your vet a call.
Safe to share · Cats · full breakdown on the linked food page
Plain cornmeal is safe. Cornbread mix usually contains sugar and sometimes xylitol.
The full verdict, portion guidance and serving notes are collected on the Cornmeal food facts page.