The Tri-Tip comes from the sirloin region of the beef, it is much more like a steak than a roast in terms of tenderness and texture. These Tri-Tips are 100% premium Angus beef that has never been administered antibiotics or growth hormones. Weight averages around 2.5 lbs per roast.The Tri-Tip is a very tender, very flavorful cut that is great on the grill or in the oven and tender enough to be thin sliced for stir fry or fajitas. Its size makes it the perfect choice for a small gathering of friends or a nice family dinner. Like all Nebraska Star Beef products the Premium Angus Tri-Tip is Source Verified, Premium Angus beef that has never had antibiotics, growth hormones, or steroids. Extra days on a specially designed corn based diet and 35 days of wet aging put the Nebraska Star Beef Tri-Tip in a league of its own. NEVER THAW IN A MICROWAVE - it can damage the product. ALWAYS thaw in the refrigerator or a pan of cold water. DO NOT remove cryovac packaging until product has thawed completely.