USDA Prime Dry Aged Bone In Prime RibThe rib primal cut is found between ribs six and twelve, to the chuck sections back in the Angus beef. The Prime Rib roast also goes by the name standing rib owing to the cooking technique wherein its positioned vertically as it cooks. The USDA Prime certified Angus beef cuts have been perfectly aged so they have tenderness, flavor, and succulence. The USDA Prime labeling distinguishes them from other meat cuts, putting them on the same level as what