Crab — Food safety facts
Safe to share · Dogs · full breakdown on the linked food page
Cooked crab meat without shell or seasoning is safe. Shell splinters cause internal injuries.
Short answer
Yes, plain cooked crab meat without shells or seasoning is safe for dogs at a holiday gathering. Make sure all shell fragments are removed because they can puncture the gastrointestinal tract. Serve only small, unseasoned pieces and avoid butter or garlic‑flavored sauces. Keep an eye on your dog for any signs of stomach upset, and if vomiting or unusual behavior occurs, give your vet a call.