Quantity
Even a small ball of raw dough can be dangerous for a cat because their stomach is much smaller than a dog's. The dough can double or triple in volume, and the alcohol produced hits a cat's system harder due to their lower body weight and limited detoxification capacity.
Notes
Baked bread is fine — the yeast is dead and the alcohol has evaporated. The danger is raw, unbaked dough during or before its rise. Cats are more likely than dogs to encounter dough rising on warm countertops, since cats spend more time on kitchen surfaces. Sourdough starters left out are another risk.
Negative Signs
* Visibly swollen, tight abdomen
* Retching or trying to vomit without success
* Stumbling or disorientation (from the alcohol)
* Rapid breathing or difficulty breathing
* Weakness and lethargy
* Hypothermia — feeling cold to the touch
FAQ
Q: My cat jumped on the counter and ate a piece of pizza dough. How serious is this?
A: Serious. Even a small amount can expand in a cat's stomach and produce enough alcohol to cause toxicity. Call your vet immediately and describe the approximate amount. Don't wait for symptoms — bloat progresses fast.
Alternatives
Baked bread in very small pieces is safe as an occasional nibble. But honestly, your cat is an obligate carnivore — a small piece of cooked chicken or fish is a much more appropriate treat.
Risks & Disclaimer
If your cat ate raw yeast dough, this is an immediate emergency. Bloat can be fatal within hours, and alcohol poisoning compounds the danger. Get to a vet as fast as possible. Do not wait to see if symptoms develop — the dough is expanding right now.
