
Best Smoked Prime Rib Au Jus Recipe
User Reviews
5.0
15 reviews
Excellent
-
Prep Time
15 mins
-
Cook Time
3 hrs
-
Total Time
3 hrs 15 mins
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Servings
12 servings
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Calories
927 kcal
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Course
Main Course
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Cuisine
American

Best Smoked Prime Rib Au Jus Recipe
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Juicy, tender prime rib is BEST when smoked in a Traeger smoker. Our easy recipe includes pro tips, plus steps for making a savory au jus!
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Ingredients
For the Smoked Prime Rib –
- 8-10 pounds prime rib roast (boneless preferred)
- 2 tablespoons Worcestershire sauce
- 5 tablespoons salt
- 4 tablespoons ground black pepper
- 3 tablespoons fresh thyme leaves (1 tb dried)
- 3 tablespoons fresh rosemary leaves chopped (1 tb dried)
- 2 tablespoons garlic powder
For the Au Jus –
- ½ cup beef drippings
- 1-3 tablespoons all-purpose flour
- 2 ½ cups beef broth
- ¼ cup red wine (optional)
Instructions
- Preheat a smoker to 250 degrees F. If you are using a charcoal smoker and wood chips this may take some time. If using a Traeger, or another electric smoker, this usually only takes 10-15 minutes.
- Set the prime rib roast on a large rimmed baking sheet. If the top has a thick fat cap, or tougher silver skin you can trim it off, but it is not necessary. If you decide to trim the fat, leave at least ¼ inch around the roast.
- In a small bowl mix the salt, pepper, thyme, rosemary, and garlic powder.
- Drizzle the Worcestershire sauce over the top of the prime rib roast and rub it over the surface. (Or brush it on with a basting brush.) Then sprinkle the spice rub over the surface, making sure to coat the roast on all sides.
- Once the smoker reaches 250 degrees F, set the roast on the grates. Insert a meat thermometer deep into the center of the roast. Close the lid and smoke until the internal temperature reaches 120 degrees F, usually 3-4 hours. Do not exceed 125-130 degrees.
- Once the roast reaches 120 degrees F, take the proime rib off the smoker and place it on a clean rimmed baking sheet. Cover with foil. Allow the prime rib to rest for 20-30 minutes before slicing.
- When ready to serve, slice thick or thin rounds, from top to bottom. A serrated knife, long chef’s knife, or an electric knife work well for this.
- For the Au Jus: As the prime rib rests on the baking sheet, it will produce drippings. Collect the juices and measure out ½ cup, or as much as you can get. You can add more drippings to the au jus after you slice the meat if needed.
- Place the drippings in a small sauce pot and set over medium heat. Add in 1 tablespoon flour for thin au jus, or up to 3 tablespoons flour for thicker au jus. Whisk well and cook for 1-2 minutes.
- Then whisk in the beef broth and wine (if using.) Whisk to make sure there are no clumps. Then bring to a simmer. Once the au jus is hot, and as thick as you like it, turn off the heat.
- Serve the sliced prime rib with au jus over the top, or on the side for dipping.
Notes
- PRO TIP: Check the temperature after 2 hours. Although prime rib usually takes 25-30 minutes per pound, there are several variables that can affect the cooking time, including how consistent your smoker heats, whether your prime rib roast is bone-in or boneless, and the actual dimensions of the roast itself. If the roast is done much early than expected, you can rewarm it on the grill for 10 minutes, before serving.
- Leftovers can be stored in an airtight container in the fridge for up to 5 days, or wrapped well and frozen for up to 4 months.
Nutrition Information
Show Details
Serving
8oz
Calories
927kcal
(46%)
Carbohydrates
4g
(1%)
Protein
42g
(84%)
Fat
81g
(125%)
Saturated Fat
34g
(170%)
Cholesterol
183mg
(61%)
Sodium
3257mg
(136%)
Potassium
782mg
(22%)
Fiber
1g
(4%)
Sugar
1g
(2%)
Vitamin A
110IU
(2%)
Vitamin C
3mg
(3%)
Calcium
54mg
(5%)
Iron
5mg
(28%)
Nutrition Facts
Serving: 12servings
Amount Per Serving
Calories 927 kcal
% Daily Value*
Serving | 8oz | |
Calories | 927kcal | 46% |
Carbohydrates | 4g | 1% |
Protein | 42g | 84% |
Fat | 81g | 125% |
Saturated Fat | 34g | 170% |
Cholesterol | 183mg | 61% |
Sodium | 3257mg | 136% |
Potassium | 782mg | 17% |
Fiber | 1g | 4% |
Sugar | 1g | 2% |
Vitamin A | 110IU | 2% |
Vitamin C | 3mg | 3% |
Calcium | 54mg | 5% |
Iron | 5mg | 28% |
* Percent Daily Values are based on a 2,000 calorie diet.
Genuine Reviews
User Reviews
Overall Rating
5.0
15 reviews
Excellent
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