Discount Pet Care: Lickables 1 Roo Bites contains only one ingredient: kangaroo meat. It is as close to raw feeding as possible, with the extra convenience of dealing with a dry and packaged snack. Kangaroo meat is incredibly low in salt, making it a lickerrific option for your canine companion. Browse our wide range of dog treats products online with the lowest price at DiscountPetCare.