I know grapes are bad for dogs but raisins have the same effect, just had some information about a big healthy dog ate a few and despite the best veterinary attention he died. So be warned.
I often give mine a few when I am baking. Not any more.
Thanks for the reminder Jan, I never let our dogs out at Mums as she throws down sultanas and raisins for the blackbirds who fight each other for them !!!