When you go to the store to buy your weekly or monthly supply of dog food have you ever paused to wonder what dogs used to eat in the old days? We often read and almost miss some of how dogs were fed in the old days. At a royal table the bones from beast of fowl were often tossed over your shoulder to feed the guard dogs if the palace. In the even older day dogs ran in packs and hunted other wild animals for food. So when you go to buy all the wonderful varieties of dog food occasionally take a moment to remember how much the diet of dogs have changed over time.