Small amounts are okay for most dogs.
Most dogs love cheese and small pieces are fine as training treats. But many dogs are lactose-intolerant, so large amounts cause gas and diarrhea. Keep it to small, occasional rewards — and skip blue cheeses.
Proceed carefully and follow the guidance above. When in doubt, skip it — there are plenty of unambiguously safe treats to choose from.
Get the printable list of the 30 most dangerous foods for dogs.