Ribeye Rosemary Roast

Got an end left on that slab of Costco Ribeye? Here is a simple flavorful crust for an easy-to-make Prime Rib.


  • Beef ribeye roast (Prime Rib)  ·  5 pounds 
  • balsamic vinegar for brushing  ·  2 tablespoons 
  • garlic cloves, minced  ·  3 
  • kosher salt  ·  2 tablespoons 
  • fresh cracked black pepper  ·  1 tablespoon 
  • Herbies Rosemary Leaves (ground)  ·  1 teaspoon 
  • Herbies Thyme Leaves (rubbed)  ·  2 teaspoons 
  • olive oil  ·  1 tablespoon 


Brush entire surface of roast with balsamic vinegar. In a small mixing bowl, combine garlic, salt, pepper, thyme, rosemary and olive oil to make an herb paste.

Coat roast evenly with paste, wrap in plastic wrap and refrigerate 30 to 60 minutes.

Preheat oven to 450°F. Place roast, fat side up, on a rack in a shallow roasting pan.

Place pan in oven for 15 minutes. Reduce heat to 325°F and continue roasting for approximately 2 hours for medium (when thermometer registers 135-140°F), or adjust for desired doneness, checking temperature with a thermometer.

Transfer roast to cutting board; loosely tent with foil and let rest 15 to 20 minutes. Slice across the grain.

Enchant Trinity

Enchant Trinity

Enchant is a Châteauneuf-du-Pape style wine, a blend of Grenache, Syrah and Mourvèdre.

Rosemary Leaves, ground

Rosemary Leaves, ground

Rosemary is a woody, perennial herb with fragrant evergreen needle-like leaves. A member of the mint family it is somewhat drought tolerant.