Hi all, i am feeding NV venison/millet (still have a good amount of that left) & i was feeding the venison frozen raw patties but they are mostly lamb ingredients & Josefina has decided that she is 'eh' about it, she LOVED the beef patties & my question is can i mix beef raw patties with the venison kibble? is that ok? if not then what other protien other then lamb would mix with venison? here is their site to their formulas: www.naturesvariety.com