Endive — Food safety facts
Safe to share · Dogs · full breakdown on the linked food page
Safe as a small green treat.
The full verdict, portion guidance and serving notes are collected on the Endive food facts page.
Short answer
Endive can be found in some salad mixes and vegetarian products. Always check labels, as it may be hidden in ingredients. If your dog eats a small amount, offer it plain, watch for vomiting, and call your own vet if anything seems off.