Prime Rib With Au Jus

Serves: 4

Amos O'Hara

1 January 1970

Based on User reviews:

52

Spice

58

Sweetness

51

Sourness

44

mins

Prep time (avg)

5.3

Difficulty

Ingredients:

1 tbsp

Butter

1 tbsp

Olive Oil

2 large

Onion (chopped)

4 cups

Water

Directions:

1

Preheat oven to 500 degrees F (260 degrees C)

2

Place a rack on a shallow roasting pan

3

Coat entire roast with 1 cup softened butter

4

Set roast fat-side up on the rack

5

Mix salt, tarragon, allspice, and black pepper together in a bowl

6

Rub salt mixture all over roast

7

Bake roast in the preheated oven until outside is crisp and browned, about 50 minutes

8

Reduce oven temperature to 350 degrees F (175 degrees C)

9

Continue baking roast until the internal temperature reaches 150 degrees F (65 degrees C), 35 to 40 minutes

10

Remove roast from oven

11

Spoon pan juices into a small bowl; set aside

12

Cover roast with aluminum foil and let rest before slicing, 15 to 20 minutes

13

Heat olive oil and 1 tablespoon butter in a large saucepan over medium heat

14

Add onions and cook until golden brown, about 5 minutes

15

Add mushrooms and cook until tender, about 10 minutes

16

Stir in water, beef broth base, and reserved pan juices

17

Simmer until flavors combine, 30 to 45 minutes

18

Serve au jus alongside roast