INGREDIENTS
1
boneless prime rib, boneless roast
2 tsp
Concentrated beef base
1
Carrot
2
stalks Celery
2 tsp
Garlic powder
1
Onion, small
2 tsp
Thyme, dried
2 tbsp
Dijon mustard
2 tbsp
Horseradish, prepared
2 tsp
Black pepper, coarsely ground
1 tsp
Cornstarch
2 tsp
Kosher salt
1 1/2 cups
Water