I know people who have had doggy treats...though, they are the kind that have human food. They are like very hard cookies...these are the all natural, no preservative, mom and pop shop kind of dog treats though. So really, they are dog treats that contain things that humans eat every day and at most meals.
I didn't try one though, we were feeding em to the dogs and they were having a lil difficulty chewing em (hard...though, the dogs were puppies at the time. )