Zucchini — Food safety facts
Safe to share · Dogs · full breakdown on the linked food page
Safe raw or cooked, plain. Cut into pieces to prevent choking.
Short answer
Yes, a small piece of plain cooked zucchini is safe for your dog. Keep it plain, without butter, salt, or seasoning, and cut it into small pieces to reduce choking risk. Offer it only as an occasional treat, not a meal replacement. Watch for coughing, gagging, or vomiting, and call your vet if your dog has trouble breathing or seems unwell.