Pepper-Crusted Prime Rib with Creamy Horseradish Sauce and Crushed Potatoes

Recipe by Omaha Steaks Executive Chef David Rose Prep time: 10 minutes Cook time: about 2 1/2 hours Servings: 4-6

Creamy Horseradish Sauce:

15 ounces crema or sour cream

1/3 cup mayonnaise

2 tablespoons horseradish

2 tablespoons apple cider vinegar

2 tablespoons minced fresh chives

2 teaspoons Worcestershire sauce

1 tablespoon fresh lemon juice

1 teaspoon hot sauce

1/2 teaspoon kosher salt, plus additional,…