Russian Blues, like other felines, are predators. Never forget that while considering what you should feed your new Russian Blue. If you don’t stick to this, your Russian Blue may reject your food offerings. You can have trouble getting your Russian Blue to eat if you’re giving him non-meat based foods like fruits, vegetables, dairy, nuts, seeds, etc.
What food you should give to your new Russian Blue.
Remember Russian Blues are closely related to the largest of felines — pumas, tigers and lions — so keep that in mind when you’re feeding your Russian Blue. Never will you see an adult tiger on National Geographic chewing grass, drinking milk, or eating an apple in his natural habitat.