Costco's Service Deli Pork Tenderloin with Tuscan Seasoning is a fresh, lean pork tenderloin pre-seasoned with a savory Tuscan herb blend, sold by the pound directly from the deli counter. Packages typically range from 2 to 3 pounds, offering a convenient ready-to-cook option for weeknight dinners or casual entertaining without the need for additional marinating.

To prepare, grill over medium-high heat until the internal temperature reaches 145°F. The lean tenderloin cooks relatively quickly, and the pre-applied Tuscan seasoning — featuring herbs and aromatics characteristic of Tuscan cuisine such as rosemary, garlic, and Mediterranean herbs — delivers well-developed flavor with minimal preparation effort.