Dogs and humans have one thing in common when it comes to nutrition (only one) - and that is : They are what they eat!
Dogs should never be fed human food. Human food is far too rich and some human food can in fact be very harmful to your dog. For example, did you know that chocolate contain caffeine, theobromine, or theophylline, which can be toxic and affect the heart and nervous systems of your dog and be lethal. Read more about food your dog should NOT be eating.