Carnivore Meat Co. offers Vital Cat Pork Dinner Patties and Mini Nibs. The freeze-dried cat food features real pork as the No. 1 ingredient, no fillers like wheat, corn and soy, no artificial preservatives or coloring, and vitamins and minerals to support feline health. Pork is often used as a protein source for cats with sensitive stomachs and food sensitivities. It is a limited-ingredient food, made with only fresh, whole animal protein to provide the essential nutrition that cats crave.