In general, pickles are not toxic to dogs. They contain some nutritional health benefits, which in theory would make giving them to your dog perfectly fine. However, they are extremely high in sodium and contain ingredients that could be potentially harmful to a dog.

Will a pickle hurt my dog?

Even though pickles are safe for your dog, they have very little nutritional value and they are typically high in sodium. While an occasional pickle slice will not harm them, there is no benefit in your dog ingesting extra sodium.

What do I do if my dog ate a pickle?

Because pickles aren't generally unsafe for dogs, it's usually not the worst thing if they grab a bite off the floor. Since pickles are high in sodium, ensure your dog has plenty of water. Look out for vomiting and diarrhea and call your vet if you notice your pup has these symptoms, McDermott recommends.