Last reviewed: August 2026
Most salsa recipes include onion as a base ingredient, alongside chilli, making this a food to avoid rather than share.
Onion is close to universal in salsa recipes, and the chilli content adds separate GI irritation on top of that. There's no compelling reason to offer this to a dog given both concerns.
General veterinary toxicology consensus, cross-referenced against the Merck Veterinary Manual and ASPCA Animal Poison Control Center food hazard references. See How We Source This for our methodology.
This page is general educational information, not a substitute for veterinary advice.