i was feeding Mack and Diezel Natural Balance Venison and Brown Rice, because it was one of two foods i could find that Diezel could eat because he is allergic to EVERYTHING!! I had a blood test done on him and Natural Balance Venison and Brown Rice and Eukanuba KO were the only two foods i could get for him. Then the Natural Balance food i was feeding them, was on the recall list, then they changed the recipe, now they have ingredients in it that he cant have. So now we solely go with the Eukanuba KO but now is renamed Iams KO or soemthing or other. I dont know how i picked the one dog with all the allergies, but i did it. he is a great dog, always breaking out in a rash becasue he loves to eat grass, but is allergic to it too. anyway, i would recommend any of the Natural Balance foods made by Dick Van Patten or even this Iams KO food. THe Iams food is a Kangaroo meat recipe.