What is a key advantage seafood like catfish offers over red meat within this dietary style?

Seafood offers a break from red meat while adhering to near-zero carb mandates.

While the foundation of the carnivore diet often rests heavily on ruminant meats like beef, integrating seafood provides necessary variety for long-term adherence. Fish, including catfish, is accepted because it fulfills the fundamental requirement of being an animal product and generally maintains a zero-carb or near-zero-carb profile. This inclusion allows adherents to diversify their protein sources and nutrient intake without violating the central tenet of eliminating plant matter.