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+ servings

Slow Cooker Herb Crusted Prime Rib

Prep Time 10 mins
Cook Time 6 hrs
Total Time 6 hrs 10 mins
Course Entree
Cuisine American
Servings 4


  • 3 lb prime rib roast
  • ½ cup olive oil plus 1 tablespoon
  • 5 cloves chopped garlic
  • 1 tbs dried parsley
  • 1 tsp dried oregano
  • ¼ tsp dried thyme
  • 2 tsp ground mustard
  • 1 tsp liquid smoke
  • 1 tsp Worsteshire


  • Combine all ingredients except roast and 1 tablespoon olive oil in food processor and pulse a few times to form a paste.
  • Add the 1 tablespoon olive oil to a large skillet.
  • When olive oil is hot, add roast and brown on both sides. Approximately 8 minutes.
  • Place browned roast on a plate or cutting board and rub herb paste all over roast.
  • Place roast in a slow cooker and cook on low for 6 hours or until meat thermometer gets an internal reading of 145.
  • Place meat on plate or cutting board and let rest 10 minutes before slicing and serving.
Keyword Prime Rib
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