For a Prime-grade steakhouse experience at home without the $75-per-plate bill, Costco's meat case is the ultimate carnivore budget-flex. That description — from the member community's extended experience with Costco's meat department — captures the specific commercial opportunity that the warehouse's protein section delivers in 2026: USDA Prime beef at institutional pricing that most steakhouses pay their suppliers, wild-caught salmon at per-pound pricing that makes restaura