How would we describe our Premium Angus Prime Rib (aka “Standing Rib Roast”) into just a few words…Big, tender, juicy, amazing, impressive, and DELICIOUS. The ULTIMATE roast that feeds 8 to 12 people. Our All-Natural Prime Ribs are USDA Choice grade. No antibiotics, growth hormones or steroids added. Nothing beats a prime rib for a holiday dinner. Nebraska Star Beef's natural angus prime rib is a favorite amongst the folks here around the holidays. The 10lb prime rib is a well marbled, tender, and juicy rib roast that will feed 8 to 12 family members.