Humans like these as well as dogs and, they aren't bad for the dogs. Just take your favorite oatmeal cookie recipe, no raisins please. Replace the brown sugar with molasses and, the white sugar with half as much honey. Add a little more oats to soak up the extra moisture, replace all but 1/4 cup of the shortening or oil with plain, unsweetened applesauce. Bake as usual but, might need to ad 2-3 minutes to the time.
One of them isn't going to be bad for the dog and, the humans like them too.
I also make no flour, no sugar peanut butter cookies for the dogs. Just 1 egg per cup of peanut butter and bake. add 1/4 cup sugar per cup of peanut butter for humans.