Ingredients
Equipment
Method
Step-by-Step Instructions
- Remove the prime rib from the refrigerator 1-2 hours prior to cooking, allowing it to come to room temperature. Pat the roast dry with paper towels, then generously coat it with a dry rub made of coarse kosher salt, cracked black pepper, smoked paprika, garlic powder, onion powder, dried thyme, and dried rosemary.
- If the fat cap is particularly thick, carefully score it by cutting diagonal lines across the surface without reaching the meat.
- In a mixing bowl, combine the softened butter, minced garlic, chopped fresh rosemary, thyme, parsley, Dijon mustard, and lemon zest. Mix thoroughly until uniform.
- Generously apply the garlic herb butter over the entire surface of the prime rib, paying special attention to the scored fat cap.
- Preheat your smoker to 225°F, choosing hickory, oak, or cherry wood. Prepare a drip pan filled with beef broth and aromatics.
- Once the smoker is ready, place the coated prime rib above the drip pan and insert a meat thermometer into the thickest part. Smoke for 3-5 hours.
- Tent the prime rib with foil and increase the smoker temperature to 450-500°F. Sear for about 8-12 minutes.
- Allow the prime rib to rest for 20-30 minutes, tented with foil.
- Strain the contents of your drip pan into a saucepan and bring to a simmer, allowing it to reduce.
- When ready to serve, slice against the grain into thick slices and spoon warm au jus over the meat.
Nutrition
Notes
Use high-quality ingredients for the best flavor. Let the prime rib rest adequately before slicing for juicy results.
