Dogs are and will always be carnivores in the wild what do they eat?? yes they eat raw meat and raw bones, they dont eat veg or biscuits and they dont have anyone to freeze it or cook it for them. All this dried dog food with bits of coloured stuff in it supposed to be veg, well it is only put in dog food for us humans to believe that it is veg and is good for our dogs. Well dogs only see in black and white so all the coloured bit mean nothing to a dog. Feed them raw and keep them happy sure give them biscuits if you dont give them bones as this helps with dental hygene