How far in advance can I prepare the Christmas Horseradish and Herb Prime Rib?

You can prepare the herb and horseradish crust up to 24 hours in advance . Store it in an airtight container in the refrigerator. The roast itself can be seasoned with salt and pepper the night before for deeper flavor—just keep it uncovered in the fridge to allow the surface to dry out slightly, which helps with crust formation during roasting.

Can I cook the prime rib to a different doneness?

Yes, this recipe works for various doneness levels. The internal temperature should be: Rare: 120°F (49°C) Medium-rare: 130°F (54°C) Medium: 135°F (57°C) Always use a meat thermometer for accuracy and pull the roast out of the oven about 5°F before your target, as it will continue to cook while resting.

What’s the best way to store and reheat leftovers?

Wrap leftover slices of prime rib in foil or store in an airtight container in the refrigerator for up to 4 days . To reheat, place slices in a 300°F (150°C) oven, wrapped in foil with a splash of broth or water to retain moisture. Avoid microwaving, as it may dry out the meat and affect texture.

Christmas Horseradish and Herb Prime Rib – Easy Roast Recipe

Name: Christmas Horseradish and Herb Prime Rib
Prep time: 15 min
Cook time: 2 h
Total time: 2 h 30 min
Cuisine: American
Ingredients: 1 prime rib roast (5-6 pounds): Tender and richly marbled cut of beef, the centerpiece of the dish; 2 tablespoons olive oil: Helps the seasoning and crust adhere to the meat; 2 teaspoons salt: Enhances natural flavor and helps form a savory crust; 1 teaspoon black pepper: Adds mild heat and earthy spice; 1/4 cup prepared horseradish: Adds zesty heat and festive flavor; 2 tablespoons Dijon mustard: Brings tang and emulsifies the herb crust; 2 tablespoons fresh parsley, chopped: Adds bright, herbal freshness; 2 cloves garlic, minced: Deepens flavor with a savory kick

Description

This Christmas Horseradish and Herb Prime Rib is the ultimate holiday centerpiece—perfectly juicy, tender, and packed with a zesty herb crust made from horseradish, Dijon mustard, parsley, and garlic. Ideal for festive gatherings, this prime rib recipe delivers bold flavor with minimal prep.

Ingredients

Scale

1 prime rib roast (5-6 pounds): Tender and richly marbled cut of beef, the centerpiece of the dish
2 tablespoons olive oil: Helps the seasoning and crust adhere to the meat
2 teaspoons salt: Enhances natural flavor and helps form a savory crust
1 teaspoon black pepper: Adds mild heat and earthy spice
1/4 cup prepared horseradish: Adds zesty heat and festive flavor
2 tablespoons Dijon mustard: Brings tang and emulsifies the herb crust
2 tablespoons fresh parsley, chopped: Adds bright, herbal freshness
2 cloves garlic, minced: Deepens flavor with a savory kick

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Instructions

Remove the prime rib from the fridge and allow it to come to room temperature for 1–2 hours.
Preheat the oven to 450°F (232°C).
In a small bowl, mix together the horseradish, Dijon mustard, chopped parsley, and minced garlic to form a paste.
Rub the roast with olive oil, then season generously with salt and black pepper on all sides.
Spread the horseradish mixture evenly over the surface of the roast, pressing gently to ensure it sticks.
Place the roast on a rack in a roasting pan, fat side up. Roast at 450°F (232°C) for 20 minutes to create a crust.
Lower the oven temperature to 325°F (163°C) and continue roasting until the internal temperature reaches your preferred doneness (Rare: 120°F, Medium-Rare: 130°F, Medium: 135°F).
Remove the roast from the oven and tent it loosely with foil. Let it rest for 20–30 minutes before carving.
Slice and serve with the savory herb crust intact for a festive holiday presentation.

Notes

Use a digital meat thermometer for best accuracy and doneness.
Letting the roast rest ensures juicier slices.
Prepare the herb crust a day ahead to save time.
Substitute fresh parsley with thyme or rosemary if desired.

Prep Time: 15 minutes
Cook Time: 2 hours
Category: Main Course
Method: Roasting
Cuisine: American

Nutrition

Serving Size: 1 slice (approx. 6-8 oz)
Calories: 500
Sugar: 0g
Sodium: 580mg
Fat: 38g
Saturated Fat: 15g
Unsaturated Fat: 21g
Trans Fat: 0g
Carbohydrates: 2g
Fiber: 0g
Protein: 38g
Cholesterol: 125mg